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Round|Lab Grown|IGI

8.03ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG816634818

Shape and cutting style on the report: Round brilliant

Certificate IGI LG816634818

Diamond specifications and retailer prices

From $1,610 USD
As of October 28, 2026
Save $6,270 USD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $7,880 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 8.03ct lab-grown round diamond

This 8.03ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816634818 or 816634818. Listed at 22 retailers as of October 28, 2026, with prices from $1,610 to $7,880, a $6,270 spread on the same certified stone. Brilliant Earth lists it at $7,880. 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

8.03
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816634818
Dimensions13.12 × 13.03 × 7.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.12 mm13.03 mm8.03 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816634818
Side View
Table 62.0%Crown 32°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 58.1%

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 28
Current: $7,880 USD|Low: $1,387 USD|High: $7,890 USD|Avg: $3,586 USD|-0.1%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 20
October 29, 2026
Retailer 8$1,387 USD
Retailer 19$1,610 USD
Retailer 13$1,651 USD
Retailer 5$1,883 USD
Retailer 16$1,888 USD
Retailer 17$2,006 USD
Retailer 2$2,172 USD
Retailer 6$2,279 USD
Retailer 4$2,390 USD
Retailer 18$2,503 USD
Retailer 10$2,689 USD
Retailer 3$4,125 USD
Retailer 12$4,168 USD
Retailer 7$4,302 USD
Retailer 20$4,628 USD
Retailer 15$4,769 USD
Retailer 9$5,045 USD
Retailer 11$5,700 USD
Retailer 14$6,888 USD
Brilliant Earth$7,880 USD

26 data points across 20 retailers

22 retailers$1,610 USD to $7,880 USD

Retailer 1
-
$1,252 USD
Price last confirmed 19 days ago
Retailer 2
-
$1,452 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$1,610 USD
View
A
Retailer 4
-
$1,651 USD
HK$12,900 HKD
View
A
Retailer 5
-
$1,883 USD
View
A
Retailer 6
-
$1,888 USD
£1,487 GBP
View
A
Retailer 7
-
$2,006 USD
£1,580 GBP
View
A
Retailer 8
-
$2,172 USD
€2,069 EUR
View
B+
Retailer 9
-
$2,279 USD
View
A
Retailer 10
-
$2,390 USD
ZAR 38,606 ZAR
View
B+
Retailer 11
-
$2,503 USD
View
Retailer 12
-
$2,689 USD
A$4,137 AUD
View
Price last confirmed 8 days ago
Retailer 13
-
$2,722 USD
View
Price last confirmed 20 days ago
B+
Retailer 14
-
$4,125 USD
View
B
Retailer 15
-
$4,168 USD
View
B
Retailer 16
-
$4,302 USD
View
B
Retailer 17
-
$4,628 USD
£3,644 GBP
View
B
Retailer 18
-
$4,769 USD
SGD 6,445 SGD
View
B
Retailer 19
-
$5,045 USD
View
Retailer 20
-
$5,700 USD
View
Price last confirmed 9 days ago
B
Retailer 21
-
$6,888 USD
View
Most Expensive
B
Brilliant Earth
20711786A · Oct 29
$7,880 USD
View
21 more retailers have this diamond
Prices start from $1,610 USDSave up to $6,270 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
8.03ct Round
$1,610 USD