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Asscher|Natural|GIA

1.51ct I VS2 Asscher Natural Diamond

ID • I/VS2 • GIA 5231922757

Certificate GIA 5231922757

Diamond specifications and retailer prices

From $5,200 SGD
As of November 4, 2026
Save $5,565 SGD (52%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $12,137 SGD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5231922757. Listed at 14 retailers as of November 4, 2026, with a 107% 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
I
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5231922757
Dimensions6.11 × 6.10 × 4.15 mm
L/W Ratio1.00
Top View
6.11 mm6.10 mm1.51 ctI / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231922757
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.0%

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 4
Current: $12,137 SGD|Low: $4,835 SGD|High: $12,137 SGD|Avg: $7,524 SGD
NZ Jewellers
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
Retailer 15
Retailer 16
November 5, 2026
Retailer 8$4,835 SGD
Retailer 3$5,200 SGD
Retailer 13$5,565 SGD
Retailer 4$6,540 SGD
Retailer 12$6,574 SGD
Retailer 14$6,574 SGD
Retailer 7$6,949 SGD
Retailer 15$7,434 SGD
Retailer 16$7,434 SGD
Retailer 5$7,517 SGD
Retailer 6$7,677 SGD
Retailer 10$8,258 SGD
Retailer 11$8,506 SGD
Retailer 2$8,940 SGD
Retailer 9$10,765 SGD
NZ Jewellers$12,137 SGD

25 data points across 16 retailers

14 retailers$5,200 SGD to $10,765 SGD

A
Cheapest Retailer
-
$5,200 SGD
A
Retailer 2
-
$5,565 SGD
View
A
Retailer 3
-
$6,540 SGD
View
Retailer 4
-
$6,574 SGD
View
Price last confirmed 15 days ago
Retailer 5
-
$6,574 SGD
View
Price last confirmed 15 days ago
B+
Retailer 6
-
$7,434 SGD
View
B+
Retailer 7
-
$7,434 SGD
View
B+
Retailer 8
-
$7,517 SGD
View
B+
Retailer 9
-
$7,677 SGD
View
B+
Retailer 10
-
$8,258 SGD
View
B+
Retailer 11
-
$8,506 SGD
View
B+
Retailer 12
-
$8,940 SGD
View
B+
Retailer 13
-
$10,765 SGD
View
Most Expensive
NZ Jewellers
4f9c9847-7be0-4aaa-9edd-ef75a1123408 · Oct 21
$12,137 SGD
$9,502 USD
View
Price last confirmed 15 days ago
13 more retailers have this diamond
Prices start from $5,200 SGDSave up to $5,565 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
$5,200 SGD