Oval|Lab Grown|IGI

0.71ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG817644020

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG817644020

Diamond specifications and retailer prices

From $279 USD
As of October 30, 2026
Save $186 USD (40%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,092 USD at MOH London · As of October 21, 2026
View at MOH London

About this 0.71ct lab-grown oval diamond

This 0.71ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817644020 or 817644020. Listed at 10 retailers as of October 28, 2026, with a 67% 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817644020
Dimensions5.01 × 5.01 × 7.05 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.01 mm5.01 mm0.71 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817644020
Side View
Table 61.0%Crown 35.4°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.3%

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: Oct 30
Current: $1,092 USD|Low: $187 USD|High: $1,209 USD|Avg: $522 USD|-8.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 10$187 USD
Retailer 8$217 USD
Retailer 12$232 USD
Retailer 9$279 USD
Retailer 4$298 USD
Retailer 6$399 USD
Retailer 7$408 USD
Retailer 2$425 USD
Retailer 5$465 USD
Retailer 11$807 USD
Retailer 3$958 USD
MOH London$1,092 USD

44 data points across 12 retailers

10 retailers$279 USD to $465 USD

Retailer 1
-
$187 USD
Price last confirmed 18 days ago
Retailer 2
-
$217 USD
View
Price last confirmed 16 days ago
Retailer 3
-
$232 USD
View
Price last confirmed 18 days ago
A
Retailer 4
-
$279 USD
View
B+
Retailer 5
-
$408 USD
View
B+
Retailer 6
-
$425 USD
£335 GBP
View
B+
Retailer 7
-
$465 USD
A$715 AUD
View
Retailer 8
-
$807 USD
View
Price last confirmed 12 days ago
Retailer 9
-
$958 USD
View
Price last confirmed 23 days ago
Most Expensive
MOH London
LG817644020 · Oct 21
$1,092 USD
£860 GBP
View
Price last confirmed 9 days ago
9 more retailers have this diamond
Prices start from $279 USDSave up to $186 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 Oval
$279 USD