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Round|Lab Grown|IGI

0.71ct G VS1 Round Lab Grown Diamond

VG • G/VS1 • IGI LG640462074

Shape and cutting style on the report: Round brilliant

Certificate IGI LG640462074

Diamond specifications and retailer prices

From $309 USD
€294 EUR
As of October 29, 2026
Save $502 USD (62%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $810 USD at MOH London · As of October 26, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG640462074 or 640462074. Listed at 4 retailers as of October 26, 2026, with prices from $309 to $810, a $502 spread on the same certified stone. MOH London lists it at $810. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.71
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG640462074
Dimensions5.61 × 5.57 × 3.54 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.61 mm5.57 mm0.71 ctG / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG640462074
Side View
Table 59.0%Crown 37.2°Girdle: ThickPavilion 40.5°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $810 USD|Low: $291 USD|High: $819 USD|Avg: $478 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 6$291 USD
Retailer 2$309 USD
Retailer 7$318 USD
Retailer 5$400 USD
Retailer 3$481 USD
Retailer 9$530 USD
Retailer 4$557 USD
Retailer 8$612 USD
MOH London$810 USD

14 data points across 9 retailers

4 retailers$309 USD to $810 USD

B+
Cheapest Retailer
-
$309 USD
€294 EUR
B
Retailer 2
-
$481 USD
View
B
Retailer 3
-
$568 USD
View
Most Expensive
B
MOH London
LG640462074 · Oct 26
$810 USD
£638 GBP
View
3 more retailers have this diamond
Prices start from $309 USDSave up to $502 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.

B+
0.71ct Round
$309 USD