Asscher|Lab Grown|IGI

1.29ct D VS2 Asscher Lab Grown Diamond

EX • D/VS2 • IGI LG688510197

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG688510197

Diamond specifications and retailer prices

From €289 EUR
As of November 4, 2026
Save €900 EUR (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,189 EUR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.29ct lab-grown asscher diamond

This 1.29ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG688510197 or 688510197. Listed at 13 retailers as of November 4, 2026, with prices from €289 to €1,189, a €900 spread on the same certified stone. Brilliant Earth lists it at €1,189. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG688510197
Dimensions5.97 × 5.94 × 4.00 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.97 mm5.94 mm1.29 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG688510197
Side View
Table 64.0%Crown 36.1°Girdle: MediumPavilion 39.9°Culet: NoneDepth 67.3%

Caratlytics Score

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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 4
Current: €1,189 EUR|Low: €257 EUR|High: €1,189 EUR|Avg: €623 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 12€257 EUR
Retailer 8€289 EUR
Retailer 11€397 EUR
Retailer 10€414 EUR
Retailer 6€446 EUR
Retailer 2€452 EUR
Retailer 4€476 EUR
Retailer 13€540 EUR
Retailer 9€550 EUR
Retailer 5€852 EUR
Retailer 3€874 EUR
Retailer 7€970 EUR
Brilliant Earth€1,189 EUR

40 data points across 13 retailers

13 retailers€289 EUR to €1,189 EUR

Retailer 1
-
€257 EUR
Price last confirmed 11 days ago
A
Retailer 2
-
€289 EUR
View
Retailer 3
-
€397 EUR
View
Price last confirmed 7 days ago
A
Retailer 4
-
€414 EUR
View
A
Retailer 5
-
€446 EUR
View
A
Retailer 6
-
€452 EUR
View
Retailer 7
-
€476 EUR
View
Price last confirmed 27 days ago
B+
Retailer 8
-
€540 EUR
View
B+
Retailer 9
-
€550 EUR
View
B
Retailer 10
-
€768 EUR
View
Retailer 11
-
€874 EUR
View
Price last confirmed 18 days ago
B
Retailer 12
-
€970 EUR
View
Most Expensive
B
Brilliant Earth
13403233A · Nov 4
€1,189 EUR
$1,340 USD
View
12 more retailers have this diamond
Prices start from €289 EURSave up to €900 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
1.29ct Asscher
€289 EUR