Radiant|Lab Grown|IGI

1.03ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG809685571

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

Certificate IGI LG809685571

Diamond specifications and retailer prices

From $153 USD
As of October 27, 2026
Save $510 USD (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,042 USD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.03ct lab-grown radiant diamond

This 1.03ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG809685571 or 809685571. Listed at 17 retailers as of October 27, 2026, with a 333% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.6°
Pavilion angle30.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809685571
Dimensions7.03 × 5.03 × 3.18 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.03 mm5.03 mm1.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG809685571
Side View
Table 69.0%Crown 38.6°Girdle: Slightly ThickPavilion 30.4°Culet: NoneDepth 63.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $540 USD|Low: $153 USD|High: $1,042 USD|Avg: $471 USD
Retailer 1
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
Reve Diamonds
November 1, 2026
Retailer 2$153 USD
Retailer 5$171 USD
Retailer 9$325 USD
Retailer 13$327 USD
Retailer 10$328 USD
Retailer 11$346 USD
Retailer 7$351 USD
Retailer 8$359 USD
Retailer 14$475 USD
Retailer 3$508 USD
Retailer 1$540 USD
Retailer 4$663 USD
Retailer 6$800 USD
Retailer 12$889 USD
Reve Diamonds$1,042 USD

37 data points across 15 retailers

17 retailers$153 USD to $663 USD

A
Cheapest Retailer
-
$153 USD
Retailer 2
-
$177 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$189 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$325 USD
ZAR 5,245 ZAR
View
A
Retailer 5
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$327 USD
€311 EUR
View
A
Retailer 6
-
$328 USD
£258 GBP
View
Retailer 7
-
$346 USD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$351 USD
View
A
Retailer 9
-
$359 USD
£283 GBP
View
Retailer 10
-
$412 USD
View
Price last confirmed 20 days ago
B+
Retailer 11
-
$475 USD
View
B+
Retailer 12
-
$508 USD
View
B+
Retailer 13
-
$540 USD
View
Retailer 14
-
$608 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
$663 USD
View
Retailer 16
-
$889 USD
£700 GBP
View
Price last confirmed 12 days ago
Most Expensive
Reve Diamonds
A733CFC5E · Oct 25
$1,042 USD
View
Price last confirmed 8 days ago
16 more retailers have this diamond
Prices start from $153 USDSave up to $510 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
1.03ct Radiant
$153 USD