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Radiant|Lab Grown|IGI

2.05ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • IGI LG665445196

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG665445196

Diamond specifications and retailer prices

From $365 USD
As of October 27, 2026
Save $2,124 USD (85%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $2,489 USD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 2.05ct lab-grown radiant diamond

This 2.05ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665445196 or 665445196. Listed at 30 retailers as of October 27, 2026, with prices from $365 to $2,489, a $2,124 spread on the same certified stone. Blue Nile lists it at $2,489. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.05
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665445196
Dimensions6.32 × 6.32 × 4.29 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.32 mm6.32 mm2.05 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665445196
Side View
Table 63.0%Crown 41.5°Girdle: MediumPavilion 34.9°Culet: NoneDepth 67.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $2,489 USD|Low: $365 USD|High: $2,489 USD|Avg: $1,063 USD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 3$365 USD
Retailer 14$407 USD
Retailer 7$423 USD
Retailer 8$446 USD
Retailer 15$605 USD
Retailer 4$640 USD
Retailer 10$727 USD
Retailer 16$730 USD
Retailer 2$816 USD
Retailer 12$1,000 USD
Retailer 13$1,091 USD
Retailer 17$1,326 USD
Retailer 6$1,454 USD
Retailer 9$1,518 USD
Retailer 5$1,708 USD
Retailer 11$1,777 USD
Retailer 18$1,830 USD
Blue Nile$2,489 USD

37 data points across 18 retailers

30 retailers$365 USD to $2,489 USD

A
Cheapest Retailer
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$365 USD
A
Retailer 2
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$365 USD
View
Price last confirmed 29 days ago
A
Retailer 3
-
$365 USD
View
Price last confirmed 21 days ago
A
Retailer 4
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$407 USD
View
Final sale: no returns
A
Retailer 5
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$423 USD
View
Price last confirmed 31 days ago
A
Retailer 6
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$446 USD
View
Price last confirmed 30 days ago
A
Retailer 7
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$452 USD
View
Price last confirmed 26 days ago
A
Retailer 8
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$525 USD
HK$4,100 HKD
View
A
Retailer 9
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$605 USD
View
A
Retailer 10
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$640 USD
View
A
Retailer 11
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$727 USD
View
A
Retailer 12
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$730 USD
€695 EUR
View
A
Retailer 13
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$816 USD
£642 GBP
View
A
Retailer 14
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$990 USD
View
A
Retailer 15
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$1,000 USD
A$1,539 AUD
View
B+
Retailer 16
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$1,037 USD
View
B+
Retailer 17
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$1,091 USD
ZAR 17,618 ZAR
View
B+
Retailer 18
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$1,326 USD
View
B+
Retailer 19
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$1,454 USD
View
B+
Retailer 20
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$1,454 USD
View
Price last confirmed 28 days ago
B+
Retailer 21
-
$1,454 USD
View
Price last confirmed 18 days ago
B+
Retailer 22
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$1,494 USD
View
B+
Retailer 23
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$1,518 USD
SGD 2,051 SGD
View
B+
Retailer 24
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$1,532 USD
View
B
Retailer 25
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$1,708 USD
View
B
Retailer 26
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$1,719 USD
View
B+
Retailer 27
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$1,777 USD
£1,399 GBP
View
B
Retailer 28
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$1,830 USD
A$2,816 AUD
View
Price last confirmed 20 days ago
B
Retailer 29
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$2,249 USD
£1,770 GBP
View
Most Expensive
B
Blue Nile
25579050 · Oct 29
$2,489 USD
View
29 more retailers have this diamond
Prices start from $365 USDSave up to $2,124 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.05ct Radiant
$365 USD