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Asscher|Natural|GIA

1.51ct H SI1 Asscher Natural Diamond

VG • H/SI1 • GIA 6525904132

Certificate GIA 6525904132

Diamond specifications and retailer prices

From $6,295 SGD
As of November 6, 2026
Save $5,748 SGD (48%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $12,043 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6525904132. Listed at 22 retailers as of November 4, 2026, with prices from $6,295 to $12,043, a $5,748 spread on the same certified stone. MOH London lists it at $12,043. 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

1.51
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle47.7°
Pavilion angle55.1°
OriginNatural
Grading LabGIA
CertificateGIA 6525904132
Dimensions7.89 × 5.79 × 4.02 mm
L/W Ratio1.36
Top View
7.89 mm5.79 mm1.51 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6525904132
Side View
Table 69.0%Crown 47.7°Girdle: MED-STKPavilion 55.1°Culet: NoneDepth 69.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $12,043 SGD|Low: $6,295 SGD|High: $12,458 SGD|Avg: $8,090 SGD|-3.3%
MOH London
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 6, 2026
Retailer 8$6,295 SGD
Retailer 4$6,403 SGD
Retailer 3$6,476 SGD
Retailer 2$6,478 SGD
Retailer 9$6,559 SGD
Retailer 7$6,854 SGD
Retailer 18$6,933 SGD
Retailer 5$7,329 SGD
Retailer 11$7,433 SGD
Retailer 17$7,559 SGD
Retailer 15$7,786 SGD
Retailer 10$7,805 SGD
Retailer 6$8,102 SGD
Retailer 19$8,279 SGD
Retailer 21$8,279 SGD
Retailer 12$8,396 SGD
Retailer 13$8,434 SGD
Retailer 20$8,561 SGD
Retailer 16$10,000 SGD
Retailer 14$11,878 SGD
MOH London$12,043 SGD

37 data points across 21 retailers

22 retailers$6,295 SGD to $12,043 SGD

B+
Cheapest Retailer
-
$6,295 SGD
B+
Retailer 2
-
$6,403 SGD
View
B+
Retailer 3
-
$6,476 SGD
View
B+
Retailer 4
-
$6,478 SGD
View
B+
Retailer 5
-
$6,559 SGD
View
B+
Retailer 6
-
$6,854 SGD
View
Final sale: no returns
B+
Retailer 7
-
$6,933 SGD
View
B+
Retailer 8
-
$7,329 SGD
View
Retailer 9
-
$7,433 SGD
View
Price last confirmed 14 days ago
B+
Retailer 10
-
$7,559 SGD
View
B
Retailer 11
-
$7,728 SGD
View
B+
Retailer 12
-
$7,786 SGD
View
B
Retailer 13
-
$7,805 SGD
View
Retailer 14
-
$8,102 SGD
View
Price last confirmed 27 days ago
B
Retailer 15
-
$8,279 SGD
View
B
Retailer 16
-
$8,279 SGD
View
B
Retailer 17
-
$8,396 SGD
View
B
Retailer 18
-
$8,434 SGD
View
B
Retailer 19
-
$8,561 SGD
View
B
Retailer 20
-
$10,000 SGD
View
B
Retailer 21
-
$11,878 SGD
View
Most Expensive
B
MOH London
52B08A229 · Nov 4
$12,043 SGD
£7,399 GBP
View
21 more retailers have this diamond
Prices start from $6,295 SGDSave up to $5,748 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.

B+
1.51ct Asscher
$6,295 SGD