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Round|Lab Grown|IGI

0.71ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG778633507

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778633507

Diamond specifications and retailer prices

From $260 USD
£205 GBP
As of October 28, 2026
Save $1,057 USD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,317 USD at MOH London · As of October 25, 2026
View at MOH London

About this 0.71ct lab-grown round diamond

This 0.71ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778633507 or 778633507. Listed at 10 retailers as of October 25, 2026, with prices from $260 to $1,317, a $1,057 spread on the same certified stone. MOH London lists it at $1,317. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778633507
Dimensions5.78 × 5.73 × 3.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.78 mm5.73 mm0.71 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778633507
Side View
Table 60.0%Crown 35.1°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.7%

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: $1,317 USD|Low: $170 USD|High: $1,322 USD|Avg: $459 USD|+1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 6$170 USD
Retailer 2$260 USD
Retailer 8$302 USD
Retailer 3$303 USD
Retailer 4$314 USD
Retailer 5$386 USD
Retailer 7$393 USD
Retailer 11$498 USD
Retailer 10$510 USD
Retailer 9$563 USD
MOH London$1,317 USD

40 data points across 11 retailers

10 retailers$260 USD to $1,317 USD

A
Retailer 1
-
$170 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$260 USD
£205 GBP
View
A
Retailer 3
-
$302 USD
View
B+
Retailer 4
-
$314 USD
€299 EUR
View
B+
Retailer 5
-
$386 USD
A$594 AUD
View
B+
Retailer 6
-
$393 USD
View
B+
Retailer 7
-
$508 USD
View
B+
Retailer 8
-
$510 USD
View
Price last confirmed 25 days ago
B
Retailer 9
-
$563 USD
View
Most Expensive
B
MOH London
LG778633507 · Oct 25
$1,317 USD
£1,037 GBP
View
9 more retailers have this diamond
Prices start from $260 USDSave up to $1,057 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 Round
$260 USD