CaratHunter
Plans
Round|Lab Grown|IGI

1.03ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG792641768

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792641768

Diamond specifications and retailer prices

From €137 EUR
$153 USD
As of October 29, 2026
Save €667 EUR (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €804 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.03ct lab-grown round diamond

This 1.03ct 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 LG792641768 or 792641768. Listed at 20 retailers as of October 29, 2026, with prices from €137 to €804, a €667 spread on the same certified stone. MOH London lists it at €804. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792641768
Dimensions6.48 × 6.45 × 3.99 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.48 mm6.45 mm1.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792641768
Side View
Table 56.0%Crown 35.7°Girdle: MediumPavilion 40.5°Culet: NoneDepth 61.8%

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 29
Current: €804 EUR|Low: €132 EUR|High: €808 EUR|Avg: €345 EUR|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 5€137 EUR
Retailer 18€153 EUR
Retailer 17€159 EUR
Retailer 2€170 EUR
Retailer 16€265 EUR
Retailer 7€293 EUR
Retailer 3€294 EUR
Retailer 12€296 EUR
Retailer 6€311 EUR
Retailer 10€363 EUR
Retailer 8€417 EUR
Retailer 14€446 EUR
Retailer 15€456 EUR
Retailer 9€468 EUR
Retailer 11€474 EUR
Retailer 13€547 EUR
Retailer 4€553 EUR
Retailer 19€596 EUR
MOH London€804 EUR

28 data points across 19 retailers

20 retailers€137 EUR to €804 EUR

A
Cheapest Retailer
-
€137 EUR
$153 USD
A
Retailer 2
-
€153 EUR
$171 USD
View
Final sale: no returns
A
Retailer 3
-
€159 EUR
$178 USD
View
A
Retailer 4
-
€170 EUR
$190 USD
View
A
Retailer 5
-
€171 EUR
$191 USD
View
A
Retailer 6
-
€265 EUR
$296 USD
View
A
Retailer 7
-
€293 EUR
ZAR 5,296 ZAR
View
A
Retailer 8
-
€294 EUR
£259 GBP
View
A
Retailer 9
-
€296 EUR
£260 GBP
View
B+
Retailer 10
-
€311 EUR
$348 USD
View
B+
Retailer 11
-
€363 EUR
$405 USD
View
B+
Retailer 12
-
€417 EUR
A$716 AUD
View
B+
Retailer 13
-
€446 EUR
$498 USD
View
B+
Retailer 14
-
€456 EUR
$509 USD
View
B+
Retailer 15
-
€468 EUR
SGD 707 SGD
View
B+
Retailer 16
-
€474 EUR
$530 USD
View
B
Retailer 17
-
€547 EUR
$611 USD
View
B
Retailer 18
-
€553 EUR
$618 USD
View
B
Retailer 19
-
€596 EUR
$666 USD
View
Most Expensive
B
MOH London
LG792641768 · Oct 29
€804 EUR
£707 GBP
View
19 more retailers have this diamond
Prices start from €137 EURSave up to €667 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
1.03ct Round
€137 EUR