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Asscher|Natural|GIA

1.50ct D SI1 Asscher Natural Diamond

EX • D/SI1 • GIA 6521829029

Certificate GIA 6521829029

Diamond specifications and retailer prices

From $8,327 SGD
$6,514 USD
As of October 30, 2026
Save $5,887 SGD (41%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $14,214 SGD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.5ct natural asscher diamond

This 1.5ct natural asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6521829029. Listed at 15 retailers as of October 28, 2026, with prices from $8,327 to $14,214, a $5,887 spread on the same certified stone. Queensmith lists it at $14,214. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6521829029
Dimensions7.54 × 5.79 × 3.98 mm
L/W Ratio1.30
Top View
7.54 mm5.79 mm1.50 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6521829029
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.7%

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: Oct 30
Current: $14,214 SGD|Low: $8,327 SGD|High: $14,513 SGD|Avg: $10,795 SGD|+0.5%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 4$8,327 SGD
Retailer 12$8,540 SGD
Retailer 3$8,869 SGD
Retailer 2$9,311 SGD
Retailer 6$9,518 SGD
Retailer 11$9,602 SGD
Retailer 5$10,048 SGD
Retailer 13$10,048 SGD
Retailer 14$10,381 SGD
Retailer 7$10,882 SGD
Retailer 10$10,974 SGD
Retailer 8$12,127 SGD
Retailer 9$13,898 SGD
Queensmith$14,214 SGD

39 data points across 14 retailers

15 retailers$8,327 SGD to $14,214 SGD

A
Cheapest Retailer
-
$8,327 SGD
$6,514 USD
Final sale: no returns
A
Retailer 2
-
$8,540 SGD
$6,680 USD
View
A
Retailer 3
-
$8,869 SGD
$6,938 USD
View
A
Retailer 4
-
$9,311 SGD
£5,735 GBP
View
B+
Retailer 5
-
$9,518 SGD
$7,445 USD
View
Retailer 6
-
$9,602 SGD
A$11,555 AUD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$10,048 SGD
$7,860 USD
View
B+
Retailer 8
-
$10,048 SGD
$7,860 USD
View
B+
Retailer 9
-
$10,381 SGD
$8,120 USD
View
B+
Retailer 10
-
$10,410 SGD
A$12,528 AUD
View
B+
Retailer 11
-
$10,882 SGD
€8,107 EUR
View
Retailer 12
-
$10,974 SGD
$8,584 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$12,127 SGD
ZAR 153,254 ZAR
View
B+
Retailer 14
-
$13,898 SGD
£8,560 GBP
View
Most Expensive
B
Queensmith
6521829029 · Oct 28
$14,214 SGD
£8,755 GBP
View
14 more retailers have this diamond
Prices start from $8,327 SGDSave up to $5,887 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
1.50ct Asscher
$8,327 SGD