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Round|Lab Grown|IGI

1.02ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG799642438

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799642438

Diamond specifications and retailer prices

From €138 EUR
$154 USD
As of October 29, 2026
Save €672 EUR (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €809 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct lab-grown round diamond

This 1.02ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799642438 or 799642438. Listed at 21 retailers as of October 29, 2026, with prices from €138 to €809, a €672 spread on the same certified stone. MOH London lists it at €809. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799642438
Dimensions6.60 × 6.55 × 3.89 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.60 mm6.55 mm1.02 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799642438
Side View
Table 60.0%Crown 33.1°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 59.1%

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 29
Current: €809 EUR|Low: €138 EUR|High: €816 EUR|Avg: €355 EUR|-0.4%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 5€138 EUR
Retailer 16€154 EUR
Retailer 15€160 EUR
Retailer 2€171 EUR
Retailer 8€261 EUR
Retailer 6€296 EUR
Retailer 3€296 EUR
Retailer 11€299 EUR
Retailer 18€311 EUR
Retailer 7€419 EUR
Retailer 13€447 EUR
Retailer 14€456 EUR
Retailer 9€472 EUR
Retailer 10€474 EUR
Retailer 12€550 EUR
Retailer 4€558 EUR
Retailer 17€600 EUR
MOH London€809 EUR

28 data points across 18 retailers

21 retailers€138 EUR to €809 EUR

A
Cheapest Retailer
-
€138 EUR
$154 USD
A
Retailer 2
-
€154 EUR
$172 USD
View
Final sale: no returns
A
Retailer 3
-
€160 EUR
$179 USD
View
Retailer 4
-
€164 EUR
$183 USD
View
Price last confirmed 60 days ago
A
Retailer 5
-
€171 EUR
$191 USD
View
A
Retailer 6
-
€172 EUR
$192 USD
View
A
Retailer 7
-
€261 EUR
$292 USD
View
A
Retailer 8
-
€296 EUR
ZAR 5,334 ZAR
View
A
Retailer 9
-
€296 EUR
£261 GBP
View
B+
Retailer 10
-
€299 EUR
£263 GBP
View
A
Retailer 11
-
€311 EUR
$348 USD
View
Retailer 12
-
€363 EUR
$405 USD
View
Price last confirmed 24 days ago
B+
Retailer 13
-
€419 EUR
A$721 AUD
View
B+
Retailer 14
-
€447 EUR
$499 USD
View
B+
Retailer 15
-
€456 EUR
$510 USD
View
B+
Retailer 16
-
€472 EUR
SGD 713 SGD
View
B
Retailer 17
-
€474 EUR
$530 USD
View
B
Retailer 18
-
€550 EUR
$615 USD
View
B
Retailer 19
-
€558 EUR
$623 USD
View
B
Retailer 20
-
€600 EUR
$670 USD
View
Most Expensive
B
MOH London
LG799642438 · Oct 29
€809 EUR
£712 GBP
View
20 more retailers have this diamond
Prices start from €138 EURSave up to €672 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
1.02ct Round
€138 EUR