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Asscher|Natural|GIA

3.51ct K VS1 Asscher Natural Diamond

EX • K/VS1 • GIA 2151621906

Certificate GIA 2151621906

Diamond specifications and retailer prices

From $31,438 SGD
$24,592 USD
As of October 31, 2026
Save $8,258 SGD (21%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $39,696 SGD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 3.51ct natural asscher diamond

This 3.51ct natural asscher sits in the three to five carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2151621906. Listed at 4 retailers as of October 31, 2026, with prices from $31,438 to $39,696, a $8,258 spread on the same certified stone. 77 Diamonds lists it at $39,696. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.51
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2151621906
Dimensions8.51 × 8.35 × 5.73 mm
L/W Ratio1.02
Culet sizeNone
Cert comments
GIA 2151621906
Key to symbols
Crystal
Top View
8.51 mm8.35 mm3.51 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2151621906
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.6%

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: Oct 31
Current: $39,696 SGD|Low: $31,111 SGD|High: $40,039 SGD|Avg: $35,610 SGD|+0.9%
77 Diamonds
Retailer 2
November 1, 2026
Retailer 2$31,438 SGD
77 Diamonds$39,696 SGD

32 data points across 2 retailers

4 retailers$31,438 SGD to $39,696 SGD

B+
Cheapest Retailer
-
$31,438 SGD
$24,592 USD
B+
Retailer 2
-
$33,600 SGD
$26,283 USD
View
B+
Retailer 3
-
$33,865 SGD
$26,490 USD
View
Most Expensive
B
77 Diamonds
ACZHNGGSRW5 · Nov 1
$39,696 SGD
£24,450 GBP
View
3 more retailers have this diamond
Prices start from $31,438 SGDSave up to $8,258 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+
3.51ct Asscher
$31,438 SGD