Cushion|Natural|GIA

2.51ct F VS2 Cushion Natural Diamond

EX • F/VS2 • GIA 6551215224

Certificate GIA 6551215224

Diamond specifications and retailer prices

From $39,766 NZD
HK$174,800 HKD
As of November 1, 2026
Save $40,426 NZD (50%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $80,192 NZD at With Clarity · As of November 1, 2026
View at With Clarity

About this 2.51ct natural cushion diamond

This 2.51ct natural cushion sits in the two to three carat band, graded F colour (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 6551215224. Listed at 24 retailers as of November 1, 2026, with prices from $39,766 to $80,192, a $40,426 spread on the same certified stone. With Clarity lists it at $80,192. 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

2.51
Carat
F
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.84°
Pavilion angle59.7°
OriginNatural
Grading LabGIA
CertificateGIA 6551215224
Dimensions7.77 × 7.43 × 5.12 mm
L/W Ratio1.05
Top View
7.77 mm7.43 mm2.51 ctF / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551215224
Side View
Table 63.0%Crown 40.84°Girdle: THK-VTKPavilion 59.7°Culet: NoneDepth 68.9%

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 1
Current: $48,076 NZD|Low: $40,741 NZD|High: $69,812 NZD|Avg: $53,168 NZD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 5$40,743 NZD
Retailer 4$44,959 NZD
Retailer 9$46,953 NZD
Retailer 1$48,076 NZD
Retailer 2$48,436 NZD
Retailer 3$53,647 NZD
Retailer 7$56,183 NZD
Retailer 8$61,155 NZD
Retailer 10$62,549 NZD
Retailer 6$69,072 NZD

22 data points across 10 retailers

24 retailers$39,766 NZD to $80,192 NZD

A
Cheapest Retailer
-
$39,766 NZD
HK$174,800 HKD
A
Retailer 2
-
$40,743 NZD
₹2,183,256 INR
View
A
Retailer 3
-
$43,419 NZD
$24,430 USD
View
Retailer 4
-
$43,854 NZD
SGD 33,344 SGD
View
Price last confirmed 21 days ago
A
Retailer 5
-
$44,447 NZD
$25,008 USD
View
Retailer 6
-
$44,584 NZD
A$38,592 AUD
View
Price last confirmed 29 days ago
A
Retailer 7
-
$44,749 NZD
$25,178 USD
View
A
Retailer 8
-
$44,959 NZD
£19,918 GBP
View
A
Retailer 9
-
$46,782 NZD
$26,322 USD
View
Final sale: no returns
A
Retailer 10
-
$46,953 NZD
$26,418 USD
View
A
Retailer 11
-
$47,489 NZD
$26,720 USD
View
A
Retailer 12
-
$48,076 NZD
£21,299 GBP
View
A
Retailer 13
-
$48,436 NZD
SGD 36,828 SGD
View
A
Retailer 14
-
$48,755 NZD
£21,600 GBP
View
A
Retailer 15
-
$48,817 NZD
$27,467 USD
View
B+
Retailer 16
-
$50,436 NZD
$28,378 USD
View
B+
Retailer 17
-
$53,647 NZD
€28,747 EUR
View
B+
Retailer 18
-
$53,894 NZD
$30,323 USD
View
B+
Retailer 19
-
$54,321 NZD
$30,564 USD
View
B+
Retailer 20
-
$54,822 NZD
$30,846 USD
View
B+
Retailer 21
-
$56,183 NZD
A$48,633 AUD
View
B+
Retailer 22
-
$61,155 NZD
ZAR 555,879 ZAR
View
B+
Retailer 23
-
$69,072 NZD
£30,601 GBP
View
Most Expensive
B
With Clarity
6551215224 · Nov 1
$80,192 NZD
$45,120 USD
View
23 more retailers have this diamond
Prices start from $39,766 NZDSave up to $40,426 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 Cushion
$39,766 NZD