Radiant|Lab Grown|IGI

0.71ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG828657353

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

Certificate IGI LG828657353

Diamond specifications and retailer prices

From $192 USD
As of November 1, 2026
Save $911 USD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,740 USD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 0.71ct lab-grown radiant diamond

This 0.71ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828657353 or 828657353. Listed at 17 retailers as of November 1, 2026, with a 474% 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

0.71
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle43.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828657353
Dimensions6.13 × 4.35 × 3.01 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.13 mm4.35 mm0.71 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828657353
Side View
Table 68.0%Crown 45.4°Girdle: STK-THKPavilion 43.7°Culet: NoneDepth 69.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,740 USD|Low: $111 USD|High: $25,160 USD|Avg: $1,930 USD|-93.1%
Do Amore Diamonds
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
November 1, 2026
Retailer 11$192 USD
Retailer 17$219 USD
Retailer 6$260 USD
Retailer 15$286 USD
Retailer 18$298 USD
Retailer 7$349 USD
Retailer 9$415 USD
Retailer 16$425 USD
Retailer 2$425 USD
Retailer 10$482 USD
Retailer 5$527 USD
Retailer 8$650 USD
Retailer 12$926 USD
Retailer 13$1,095 USD
Retailer 14$1,103 USD
Do Amore Diamonds$1,740 USD
Retailer 4$6,568 USD
Retailer 3$12,964 USD

36 data points across 18 retailers

17 retailers$192 USD to $1,103 USD

A
Cheapest Retailer
-
$192 USD
Final sale: no returns
A
Retailer 2
-
$219 USD
View
Retailer 3
-
$260 USD
View
Price last confirmed 18 days ago
A
Retailer 4
-
$286 USD
View
Retailer 5
-
$298 USD
€284 EUR
View
Price last confirmed 9 days ago
Retailer 6
-
$349 USD
£275 GBP
View
Price last confirmed 18 days ago
Retailer 7
-
$415 USD
A$638 AUD
View
Price last confirmed 25 days ago
B+
Retailer 8
-
$425 USD
£335 GBP
View
B+
Retailer 9
-
$425 USD
ZAR 6,873 ZAR
View
Retailer 10
-
$527 USD
View
Price last confirmed 16 days ago
Retailer 11
-
$650 USD
View
Price last confirmed 10 days ago
B
Retailer 12
-
$926 USD
View
B
Retailer 13
-
$1,095 USD
£862 GBP
View
B
Retailer 14
-
$1,103 USD
View
Most Expensive
Do Amore Diamonds
27-B9F0EECB4 · Nov 1
$1,740 USD
View
Price under review
14 more retailers have this diamond
Prices start from $192 USDSave up to $911 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
0.71ct Radiant
$192 USD