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Round|Lab Grown|IGI

1.31ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG515229068

Shape and cutting style on the report: Round brilliant

Certificate IGI LG515229068

Diamond specifications and retailer prices

From €380 EUR
$425 USD
As of October 30, 2026
Save €1,167 EUR (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,547 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.31ct lab-grown round diamond

This 1.31ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG515229068 or 515229068. Listed at 12 retailers as of October 29, 2026, with prices from €380 to €1,547, a €1,167 spread on the same certified stone. MOH London lists it at €1,547. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG515229068
Dimensions7.12 × 7.09 × 4.26 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.12 mm7.09 mm1.31 ctG / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG515229068
Side View
Table 58.0%Crown 34°Girdle: MediumPavilion 40.5°Culet: NoneDepth 60.0%

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: €1,547 EUR|Low: €180 EUR|High: €2,551 EUR|Avg: €803 EUR|+24.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 4€252 EUR
Retailer 8€380 EUR
Retailer 11€497 EUR
Retailer 12€578 EUR
Retailer 9€636 EUR
Retailer 6€677 EUR
Retailer 2€707 EUR
Retailer 3€799 EUR
Retailer 7€1,046 EUR
Retailer 5€1,285 EUR
Retailer 13€1,407 EUR
MOH London€1,547 EUR
Retailer 10€2,551 EUR

31 data points across 13 retailers

12 retailers€380 EUR to €1,547 EUR

A
Cheapest Retailer
-
€380 EUR
$425 USD
B+
Retailer 2
-
€497 EUR
$555 USD
View
B+
Retailer 3
-
€578 EUR
$646 USD
View
Retailer 4
-
€636 EUR
$710 USD
View
Price last confirmed 10 days ago
B
Retailer 5
-
€677 EUR
ZAR 12,212 ZAR
View
B
Retailer 6
-
€707 EUR
£622 GBP
View
B
Retailer 7
-
€799 EUR
$893 USD
View
B
Retailer 8
-
€1,046 EUR
$1,169 USD
View
B
Retailer 9
-
€1,285 EUR
$1,436 USD
View
B
Retailer 10
-
€1,407 EUR
$1,572 USD
View
Most Expensive
B
MOH London
LG515229068 · Oct 29
€1,547 EUR
£1,361 GBP
View
10 more retailers have this diamond
Prices start from €380 EURSave up to €1,167 EUR

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
1.31ct Round
€380 EUR