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Cushion|Lab Grown|IGI

2.05ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG689568635

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG689568635

Diamond specifications and retailer prices

From $392 USD
As of October 31, 2026
Save $2,127 USD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,519 USD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 2.05ct lab-grown cushion diamond

This 2.05ct lab-grown cushion 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 LG689568635 or 689568635. Listed at 19 retailers as of October 31, 2026, with prices from $392 to $2,519, a $2,127 spread on the same certified stone. Blue Nile lists it at $2,519. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689568635
Dimensions6.97 × 6.97 × 4.52 mm
L/W Ratio1.00
Girdle conditionFaceted
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
6.97 mm6.97 mm2.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689568635
Side View
Table 58.0%Crown 34.1°Girdle: MED-THKPavilion 36.1°Culet: NoneDepth 64.8%

Caratlytics Score

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A+
Exceptional
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 31
Current: $2,519 USD|Low: $392 USD|High: $2,520 USD|Avg: $1,151 USD|-0.0%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
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Retailer 18
November 1, 2026
Retailer 12$392 USD
Retailer 17$499 USD
Retailer 13$550 USD
Retailer 3$615 USD
Retailer 11$704 USD
Retailer 8$711 USD
Retailer 2$774 USD
Retailer 15$965 USD
Retailer 5$984 USD
Retailer 4$992 USD
Retailer 16$1,047 USD
Retailer 10$1,437 USD
Retailer 9$1,459 USD
Retailer 7$1,466 USD
Retailer 6$1,672 USD
Retailer 14$1,706 USD
Retailer 18$2,088 USD
Blue Nile$2,519 USD

35 data points across 18 retailers

19 retailers$392 USD to $2,519 USD

A+
Cheapest Retailer
-
$392 USD
Final sale: no returns
A
Retailer 2
-
$499 USD
HK$3,900 HKD
View
A
Retailer 3
-
$550 USD
View
A
Retailer 4
-
$615 USD
View
A
Retailer 5
-
$704 USD
€670 EUR
View
A
Retailer 6
-
$711 USD
View
A
Retailer 7
-
$774 USD
£609 GBP
View
A
Retailer 8
-
$965 USD
A$1,484 AUD
View
A
Retailer 9
-
$984 USD
View
A
Retailer 10
-
$992 USD
View
A
Retailer 11
-
$1,047 USD
ZAR 16,911 ZAR
View
B+
Retailer 12
-
$1,437 USD
View
B+
Retailer 13
-
$1,459 USD
SGD 1,972 SGD
View
B+
Retailer 14
-
$1,466 USD
View
B+
Retailer 15
-
$1,672 USD
View
B+
Retailer 16
-
$1,706 USD
£1,343 GBP
View
Retailer 17
-
$2,015 USD
View
Price last confirmed 61 days ago
Retailer 18
-
$2,088 USD
A$3,212 AUD
View
Price last confirmed 24 days ago
Most Expensive
B
Blue Nile
25575581 · Oct 31
$2,519 USD
View
18 more retailers have this diamond
Prices start from $392 USDSave up to $2,127 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 Cushion
$392 USD