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Asscher|Natural|GIA

2.51ct D SI2 Asscher Natural Diamond

VG • D/SI2 • GIA 2447551142

Certificate GIA 2447551142

Diamond specifications and retailer prices

From $38,419 NZD
As of November 6, 2026
Save $10,397 NZD (21%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $48,816 NZD at GemTrove · As of November 6, 2026
View at GemTrove

About this 2.51ct natural asscher diamond

This 2.51ct natural asscher sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2447551142. Listed at 9 retailers as of November 6, 2026, with prices from $38,419 to $48,816, a $10,397 spread on the same certified stone. GemTrove lists it at $48,816. 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

2.51
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle46.65°
Pavilion angle31.32°
OriginNatural
Grading LabGIA
CertificateGIA 2447551142
Dimensions8.67 × 6.67 × 4.58 mm
L/W Ratio1.30
Top View
8.67 mm6.67 mm2.51 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2447551142
Side View
Table 66.0%Crown 46.65°Girdle: ThickPavilion 31.32°Culet: 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: Nov 6
Current: $48,816 NZD|Low: $38,061 NZD|High: $49,329 NZD|Avg: $44,066 NZD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 3$38,419 NZD
Retailer 6$38,670 NZD
Retailer 4$40,589 NZD
Retailer 5$41,324 NZD
Retailer 7$46,127 NZD
Retailer 8$46,127 NZD
Retailer 9$47,657 NZD
Retailer 2$48,386 NZD
GemTrove$48,816 NZD

33 data points across 9 retailers

9 retailers$38,419 NZD to $48,816 NZD

A
Cheapest Retailer
-
$38,419 NZD
A
Retailer 2
-
$38,670 NZD
View
A
Retailer 3
-
$40,589 NZD
View
A
Retailer 4
-
$41,324 NZD
View
B+
Retailer 5
-
$46,127 NZD
View
B+
Retailer 6
-
$46,127 NZD
View
B+
Retailer 7
-
$47,657 NZD
View
B+
Retailer 8
-
$48,386 NZD
View
Most Expensive
B+
GemTrove
GT-N-00944317-98 · Nov 6
$48,816 NZD
A$42,218 AUD
View
8 more retailers have this diamond
Prices start from $38,419 NZDSave up to $10,397 NZD

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
2.51ct Asscher
$38,419 NZD