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Round|Lab Grown|IGI

2.05ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG776642785

Shape and cutting style on the report: Round brilliant

Certificate IGI LG776642785

Diamond specifications and retailer prices

From $269 USD
As of October 29, 2026
Save $1,080 USD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,440 USD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 2.05ct lab-grown round diamond

This 2.05ct lab-grown round sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776642785 or 776642785. Listed at 21 retailers as of October 26, 2026, with a 401% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776642785
Dimensions8.22 × 8.16 × 5.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.22 mm8.16 mm2.05 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776642785
Side View
Table 55.0%Crown 32.2°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
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 29
Current: $2,440 USD|Low: $262 USD|High: $2,440 USD|Avg: $774 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
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Retailer 19
Retailer 20
October 30, 2026
Retailer 16$269 USD
Retailer 5$302 USD
Retailer 11$314 USD
Retailer 8$336 USD
Retailer 9$336 USD
Retailer 2$485 USD
Retailer 7$520 USD
Retailer 19$557 USD
Retailer 4$598 USD
Retailer 14$639 USD
Retailer 17$694 USD
Retailer 3$752 USD
Retailer 18$810 USD
Retailer 6$871 USD
Retailer 12$1,000 USD
Retailer 13$1,076 USD
Retailer 10$1,080 USD
Retailer 15$1,125 USD
Retailer 20$1,349 USD
Brilliant Earth$2,440 USD

27 data points across 20 retailers

21 retailers$269 USD to $1,349 USD

A
Cheapest Retailer
-
$269 USD
A
Retailer 2
-
$302 USD
View
Final sale: no returns
A
Retailer 3
-
$314 USD
View
A
Retailer 4
-
$336 USD
View
A
Retailer 5
-
$336 USD
View
A
Retailer 6
-
$485 USD
£382 GBP
View
A
Retailer 7
-
$520 USD
View
B+
Retailer 8
-
$557 USD
View
A
Retailer 9
-
$598 USD
View
A
Retailer 10
-
$639 USD
£503 GBP
View
A
Retailer 11
-
$694 USD
View
A
Retailer 12
-
$752 USD
A$1,157 AUD
View
B+
Retailer 13
-
$810 USD
ZAR 13,089 ZAR
View
B+
Retailer 14
-
$871 USD
View
Retailer 15
-
$1,000 USD
View
Price last confirmed 22 days ago
B+
Retailer 16
-
$1,076 USD
SGD 1,454 SGD
View
B+
Retailer 17
-
$1,080 USD
View
B+
Retailer 18
-
$1,125 USD
View
B+
Retailer 19
-
$1,299 USD
View
B
Retailer 20
-
$1,349 USD
£1,062 GBP
View
Most Expensive
Brilliant Earth
21495940A · Oct 16
$2,440 USD
View
Price last confirmed 13 days ago
20 more retailers have this diamond
Prices start from $269 USDSave up to $1,080 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 Round
$269 USD