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Asscher|Lab Grown|IGI

1.51ct G VS1 Asscher Lab Grown Diamond

ID • G/VS1 • IGI LG833671707

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG833671707

Diamond specifications and retailer prices

From €229 EUR
HK$2,000 HKD
As of November 1, 2026
Save €747 EUR (77%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €976 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.51ct lab-grown asscher diamond

This 1.51ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833671707 or 833671707. Listed at 7 retailers as of October 31, 2026, with prices from €229 to €976, a €747 spread on the same certified stone. Brilliant Earth lists it at €976. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833671707
Dimensions6.70 × 6.55 × 4.21 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.70 mm6.55 mm1.51 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833671707
Side View
Table 63.0%Crown 34.2°Girdle: MED-THKPavilion 36.4°Culet: NoneDepth 64.3%

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: Nov 1
Current: €976 EUR|Low: €218 EUR|High: €1,056 EUR|Avg: €575 EUR|-7.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3€229 EUR
Retailer 2€329 EUR
Retailer 5€428 EUR
Retailer 4€498 EUR
Retailer 6€650 EUR
Retailer 7€757 EUR
Brilliant Earth€976 EUR

16 data points across 7 retailers

7 retailers€229 EUR to €976 EUR

A
Cheapest Retailer
-
€229 EUR
HK$2,000 HKD
A
Retailer 2
-
€329 EUR
View
A
Retailer 3
-
€428 EUR
$478 USD
View
B+
Retailer 4
-
€498 EUR
$556 USD
View
B+
Retailer 5
-
€650 EUR
SGD 982 SGD
View
B+
Retailer 6
-
€772 EUR
$863 USD
View
Most Expensive
B
Brilliant Earth
21372594A · Oct 31
€976 EUR
$1,090 USD
View
6 more retailers have this diamond
Prices start from €229 EURSave up to €747 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
1.51ct Asscher
€229 EUR