Radiant|Lab Grown|IGI

1.03ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • IGI LG700568286

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

Certificate IGI LG700568286

Diamond specifications and retailer prices

From $298 USD
As of October 28, 2026
Save $1,108 USD (79%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,854 USD at Yadav Diamonds · As of October 14, 2026
View at Yadav Diamonds

About this 1.03ct lab-grown radiant diamond

This 1.03ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG700568286 or 700568286. Listed at 23 retailers as of October 28, 2026, with a 372% 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
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700568286
Dimensions5.03 × 5.03 × 3.34 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.03 mm5.03 mm1.03 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700568286
Side View
Table 65.0%Crown 41.2°Girdle: MediumPavilion 35.2°Culet: NoneDepth 66.4%

Caratlytics Score

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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: $1,331 USD|Low: $298 USD|High: $1,854 USD|Avg: $835 USD|-1.5%
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
Retailer 15
Retailer 16
Yadav Diamonds
October 29, 2026
Retailer 3$298 USD
Retailer 15$445 USD
Retailer 16$466 USD
Retailer 12$490 USD
Retailer 13$521 USD
Retailer 10$568 USD
Retailer 11$629 USD
Retailer 7$665 USD
Retailer 9$844 USD
Retailer 4$887 USD
Retailer 14$1,015 USD
Retailer 6$1,113 USD
Retailer 5$1,143 USD
Retailer 8$1,295 USD
Retailer 1$1,331 USD
Retailer 2$1,406 USD
Yadav Diamonds$1,854 USD

42 data points across 17 retailers

23 retailers$298 USD to $1,406 USD

A
Retailer 1
-
$266 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$298 USD
View
Final sale: no returns
A
Retailer 3
-
$312 USD
View
Price last confirmed 31 days ago
A
Retailer 4
-
$329 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
$330 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$330 USD
View
Price last confirmed 26 days ago
A
Retailer 7
-
$371 USD
HK$2,900 HKD
View
A
Retailer 8
-
$445 USD
View
A
Retailer 9
-
$466 USD
View
B+
Retailer 10
-
$490 USD
View
B+
Retailer 11
-
$521 USD
€496 EUR
View
B+
Retailer 12
-
$568 USD
ZAR 9,171 ZAR
View
B+
Retailer 13
-
$629 USD
£496 GBP
View
B+
Retailer 14
-
$844 USD
A$1,298 AUD
View
B
Retailer 15
-
$887 USD
SGD 1,198 SGD
View
B
Retailer 16
-
$1,015 USD
View
B
Retailer 17
-
$1,062 USD
View
Price last confirmed 28 days ago
B
Retailer 18
-
$1,113 USD
View
B
Retailer 19
-
$1,166 USD
View
B
Retailer 20
-
$1,295 USD
£1,020 GBP
View
Price last confirmed 33 days ago
B
Retailer 21
-
$1,331 USD
£1,048 GBP
View
B
Retailer 22
-
$1,406 USD
View
Most Expensive
B
Yadav Diamonds
13328050 · Oct 14
$1,854 USD
View
Price last confirmed 15 days ago
22 more retailers have this diamond
Prices start from $298 USDSave up to $1,108 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
$298 USD