Round|Lab Grown|IGI

0.71ct G VS1 Round Lab Grown Diamond

VG • G/VS1 • IGI LG712591311

Shape and cutting style on the report: Round brilliant

Certificate IGI LG712591311

Diamond specifications and retailer prices

From $367 USD
As of October 26, 2026
Save $706 USD (66%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,073 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 LG712591311 or 712591311. Listed at 16 retailers as of October 26, 2026, with prices from $367 to $1,073, a $706 spread on the same certified stone. MOH London lists it at $1,073. 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 angle33.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG712591311
Dimensions5.70 × 5.67 × 3.47 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
5.70 mm5.67 mm0.71 ctG / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG712591311
Side View
Table 63.0%Crown 33.4°Girdle: STK-THKPavilion 41.2°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $1,073 USD|Low: $120 USD|High: $1,228 USD|Avg: $378 USD|-11.6%
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 26, 2026
Retailer 7$120 USD
Retailer 3$137 USD
Retailer 9$215 USD
Retailer 5$228 USD
Retailer 2$234 USD
Retailer 12$259 USD
Retailer 8$272 USD
Retailer 10$367 USD
Retailer 6$460 USD
Retailer 11$471 USD
Retailer 4$490 USD
MOH London$1,073 USD

36 data points across 12 retailers

16 retailers$367 USD to $1,073 USD

Retailer 1
-
$113 USD
Price last confirmed 31 days ago
Retailer 2
-
$120 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$136 USD
View
Price last confirmed 31 days ago
Retailer 4
-
$137 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$155 USD
View
Price last confirmed 30 days ago
Retailer 6
-
$215 USD
View
Price last confirmed 15 days ago
Retailer 7
-
$228 USD
ZAR 3,688 ZAR
View
Price last confirmed 10 days ago
Retailer 8
-
$230 USD
View
Price last confirmed 25 days ago
Retailer 9
-
$234 USD
£184 GBP
View
Price last confirmed 7 days ago
Retailer 10
-
$259 USD
View
Price last confirmed 7 days ago
B
Retailer 11
-
$367 USD
View
Retailer 12
-
$460 USD
View
Price last confirmed 7 days ago
Retailer 13
-
$467 USD
View
Price last confirmed 42 days ago
Retailer 14
-
$471 USD
View
Price last confirmed 7 days ago
Retailer 15
-
$490 USD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG712591311 · Oct 26
$1,073 USD
£845 GBP
View
15 more retailers have this diamond
Prices start from $367 USDSave up to $706 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
$367 USD