Asscher|Lab Grown|IGI

0.99ct D VS1 Asscher Lab Grown Diamond

VG • D/VS1 • IGI LG688517275

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG688517275

Diamond specifications and retailer prices

From €150 EUR
As of November 5, 2026
Save €774 EUR (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €924 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.99ct lab-grown asscher diamond

This 0.99ct lab-grown asscher sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG688517275 or 688517275. Listed at 16 retailers as of November 4, 2026, with prices from €150 to €924, a €774 spread on the same certified stone. Reve Diamonds lists it at €924. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.99
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.3°
Pavilion angle45.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG688517275
Dimensions5.28 × 5.24 × 3.66 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
5.28 mm5.24 mm0.99 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG688517275
Side View
Table 58.0%Crown 32.3°Girdle: MED-STKPavilion 45.3°Culet: NoneDepth 69.8%

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: Nov 5
Current: €288 EUR|Low: €168 EUR|High: €896 EUR|Avg: €429 EUR|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 10€168 EUR
Retailer 4€214 EUR
Retailer 1€288 EUR
Retailer 6€304 EUR
Retailer 8€315 EUR
Retailer 9€318 EUR
Retailer 5€434 EUR
Retailer 2€475 EUR
Retailer 7€559 EUR
Retailer 3€779 EUR

40 data points across 10 retailers

16 retailers€150 EUR to €924 EUR

A
Cheapest Retailer
-
€150 EUR
Final sale: no returns
Retailer 2
-
€168 EUR
View
Price last confirmed 11 days ago
A
Retailer 3
-
€214 EUR
View
B+
Retailer 4
-
€226 EUR
View
A
Retailer 5
-
€242 EUR
View
A
Retailer 6
-
€288 EUR
View
A
Retailer 7
-
€304 EUR
View
Retailer 8
-
€315 EUR
View
Price last confirmed 7 days ago
A
Retailer 9
-
€318 EUR
View
B+
Retailer 10
-
€434 EUR
View
B+
Retailer 11
-
€475 EUR
View
B+
Retailer 12
-
€538 EUR
View
B+
Retailer 13
-
€559 EUR
View
B
Retailer 14
-
€587 EUR
View
B
Retailer 15
-
€779 EUR
View
Most Expensive
B
Reve Diamonds
918D0CADA · Nov 4
€924 EUR
$1,041 USD
View
15 more retailers have this diamond
Prices start from €150 EURSave up to €774 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
0.99ct Asscher
€150 EUR