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Asscher|Lab Grown|IGI

0.99ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG779634515

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG779634515

Diamond specifications and retailer prices

From $194 SGD
As of November 4, 2026
Save $1,137 SGD (85%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $1,331 SGD 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 top-tier cut grade and certified by IGI LG779634515 or 779634515. Listed at 28 retailers as of November 4, 2026, with prices from $194 to $1,331, a $1,137 spread on the same certified stone. Reve Diamonds lists it at $1,331. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779634515
Dimensions5.54 × 5.43 × 3.69 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.54 mm5.43 mm0.99 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779634515
Side View
Table 67.0%Crown 32.8°Girdle: MED-STKPavilion 42.8°Culet: NoneDepth 68.0%

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 4
Current: $415 SGD|Low: $181 SGD|High: $1,331 SGD|Avg: $525 SGD|+4.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
November 5, 2026
Retailer 3$194 SGD
Retailer 18$226 SGD
Retailer 13$239 SGD
Retailer 8$242 SGD
Retailer 9$405 SGD
Retailer 1$415 SGD
Retailer 19$437 SGD
Retailer 16$438 SGD
Retailer 4$442 SGD
Retailer 5$457 SGD
Retailer 15$601 SGD
Retailer 14$639 SGD
Retailer 2$648 SGD
Retailer 10$666 SGD
Retailer 11$696 SGD
Retailer 17$776 SGD
Retailer 7$846 SGD
Retailer 12$1,125 SGD
Retailer 6$1,265 SGD
Reve Diamonds$1,331 SGD

35 data points across 20 retailers

28 retailers$194 SGD to $1,331 SGD

A
Cheapest Retailer
-
$194 SGD
A
Retailer 2
-
$226 SGD
View
Retailer 3
-
$234 SGD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$239 SGD
View
Final sale: no returns
A
Retailer 5
-
$242 SGD
View
Retailer 6
-
$405 SGD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$415 SGD
View
A
Retailer 8
-
$437 SGD
View
A
Retailer 9
-
$438 SGD
View
A
Retailer 10
-
$442 SGD
View
A
Retailer 11
-
$457 SGD
View
B+
Retailer 12
-
$601 SGD
View
B+
Retailer 13
-
$639 SGD
View
B+
Retailer 14
-
$648 SGD
View
Retailer 15
-
$666 SGD
View
Price last confirmed 8 days ago
Retailer 16
-
$680 SGD
View
Price last confirmed 57 days ago
B+
Retailer 17
-
$690 SGD
View
B+
Retailer 18
-
$690 SGD
View
B+
Retailer 19
-
$690 SGD
View
Retailer 20
-
$690 SGD
View
Price last confirmed 15 days ago
B+
Retailer 21
-
$690 SGD
View
Retailer 22
-
$690 SGD
View
Price last confirmed 22 days ago
B+
Retailer 23
-
$696 SGD
View
B+
Retailer 24
-
$776 SGD
View
B+
Retailer 25
-
$846 SGD
View
B
Retailer 26
-
$1,125 SGD
View
B
Retailer 27
-
$1,265 SGD
View
Most Expensive
B
Reve Diamonds
2F12FAAC6 · Nov 4
$1,331 SGD
$1,041 USD
View
27 more retailers have this diamond
Prices start from $194 SGDSave up to $1,137 SGD

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
$194 SGD