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Round|Lab Grown|IGI

2.83ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG630455939

Shape and cutting style on the report: Round brilliant

Certificate IGI LG630455939

Diamond specifications and retailer prices

From $3,090 USD
As of October 29, 2026
15 retailers carry this diamond
Most expensive: $18,644 USD at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 2.83ct lab-grown round diamond

This 2.83ct 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 LG630455939 or 630455939. Listed at 15 retailers as of October 29, 2026. 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

2.83
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG630455939
Dimensions9.15 × 9.20 × 5.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
9.15 mm9.20 mm2.83 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG630455939
Side View
Table 59.0%Crown 32.5°GirdlePavilion 40.6°Culet: NoneDepth 59.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $18,644 USD|Low: $3,090 USD|High: $19,505 USD|Avg: $10,625 USD|-4.4%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 7$3,090 USD
Retailer 9$6,230 USD
Retailer 3$6,977 USD
Retailer 4$7,227 USD
Retailer 10$7,227 USD
Retailer 8$8,593 USD
Retailer 2$9,023 USD
Retailer 11$11,151 USD
Retailer 5$14,525 USD
Retailer 6$17,748 USD
Retailer 12$18,407 USD
Cape Diamonds$18,644 USD

42 data points across 12 retailers

15 retailers

B
Cheapest Retailer
-
$3,090 USD
B
Retailer 2
-
$6,230 USD
View
Price under review
B
Retailer 3
-
$6,529 USD
View
Price under review
B
Retailer 4
-
$6,977 USD
View
Price under review
Final sale: no returns
B
Retailer 5
-
$7,210 USD
View
Price under review
B
Retailer 6
-
$7,227 USD
View
Price under review
B
Retailer 7
-
$7,227 USD
View
Price under review
B
Retailer 8
-
$14,525 USD
£11,437 GBP
View
Price under review
Most Expensive
B
Cape Diamonds
cert_630455939 · Oct 29
$18,644 USD
ZAR 301,191 ZAR
View
Price under review
8 more retailers have this diamond
Prices start from $3,090 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.

B
2.83ct Round
$3,090 USD