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Asscher|Lab Grown|IGI

1.51ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG698554310

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG698554310

Diamond specifications and retailer prices

From $453 SGD
$354 USD
As of November 1, 2026
Save $3,141 SGD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,977 SGD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG698554310 or 698554310. Listed at 22 retailers as of November 1, 2026, with a 694% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698554310
Dimensions6.21 × 6.21 × 4.21 mm
L/W Ratio1.00
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
6.21 mm6.21 mm1.51 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698554310
Side View
Table 63.0%Crown 41.2°Girdle: Slightly ThickPavilion 35.7°Culet: NoneDepth 67.8%

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 1
Current: $997 SGD|Low: $503 SGD|High: $2,852 SGD|Avg: $1,346 SGD|+1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 4$503 SGD
Retailer 5$617 SGD
Retailer 12$697 SGD
Retailer 6$956 SGD
Retailer 1$997 SGD
Retailer 8$1,280 SGD
Retailer 9$1,287 SGD
Retailer 10$1,432 SGD
Retailer 11$1,473 SGD
Retailer 3$1,930 SGD
Retailer 7$2,165 SGD
Retailer 2$2,852 SGD

40 data points across 12 retailers

22 retailers$453 SGD to $3,594 SGD

Retailer 1
-
$389 SGD
$304 USD
Price last confirmed 31 days ago
A
Retailer 2
-
$453 SGD
$354 USD
View
Final sale: no returns
Retailer 3
-
$469 SGD
$367 USD
View
Price last confirmed 39 days ago
Retailer 4
-
$503 SGD
$393 USD
View
Price last confirmed 30 days ago
A
Retailer 5
-
$541 SGD
$423 USD
View
A
Retailer 6
-
$617 SGD
£380 GBP
View
A
Retailer 7
-
$642 SGD
$502 USD
View
A
Retailer 8
-
$669 SGD
$523 USD
View
A
Retailer 9
-
$697 SGD
$545 USD
View
B+
Retailer 10
-
$956 SGD
ZAR 12,075 ZAR
View
B+
Retailer 11
-
$997 SGD
£614 GBP
View
B+
Retailer 12
-
$1,280 SGD
A$1,540 AUD
View
B+
Retailer 13
-
$1,287 SGD
A$1,548 AUD
View
Retailer 14
-
$1,432 SGD
$1,120 USD
View
Price last confirmed 15 days ago
B
Retailer 15
-
$1,473 SGD
$1,152 USD
View
Retailer 16
-
$1,782 SGD
$1,393 USD
View
Price last confirmed 33 days ago
B
Retailer 17
-
$1,930 SGD
$1,509 USD
View
B
Retailer 18
-
$1,985 SGD
$1,552 USD
View
B
Retailer 19
-
$1,996 SGD
$1,561 USD
View
B
Retailer 20
-
$2,165 SGD
£1,333 GBP
View
B
Retailer 21
-
$3,594 SGD
$2,810 USD
View
Most Expensive
Do Amore Diamonds
23-698554310 · Nov 1
$3,977 SGD
$3,110 USD
View
Price under review
21 more retailers have this diamond
Prices start from $453 SGDSave up to $3,141 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
1.51ct Asscher
$453 SGD