CaratHunter
Plans
Asscher|Natural|GIA

2.51ct G SI2 Asscher Natural Diamond

EX • G/SI2 • GIA 2567474853

Certificate GIA 2567474853

Diamond specifications and retailer prices

From $12,865 USD
As of October 31, 2026
Save $7,405 USD (37%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $20,270 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.51ct natural asscher diamond

This 2.51ct natural asscher sits in the two to three carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567474853. Listed at 12 retailers as of October 30, 2026, with prices from $12,865 to $20,270, a $7,405 spread on the same certified stone. NZ Jewellers lists it at $20,270. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.51
Carat
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567474853
Dimensions7.31 × 7.30 × 4.99 mm
L/W Ratio1.00
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle, Knot
Top View
7.31 mm7.30 mm2.51 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567474853
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.3%

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: Oct 31
Current: $20,270 USD|Low: $12,865 USD|High: $20,270 USD|Avg: $14,894 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 4$12,865 USD
Retailer 2$12,975 USD
Retailer 3$13,140 USD
Retailer 7$13,425 USD
Retailer 9$13,858 USD
Retailer 5$14,035 USD
Retailer 6$14,036 USD
Retailer 12$14,320 USD
Retailer 11$14,543 USD
Retailer 10$15,103 USD
Retailer 8$19,096 USD
NZ Jewellers$20,270 USD

18 data points across 12 retailers

12 retailers$12,865 USD to $20,270 USD

A
Cheapest Retailer
-
$12,865 USD
Final sale: no returns
A
Retailer 2
-
$12,975 USD
£10,217 GBP
View
A
Retailer 3
-
$13,140 USD
View
A
Retailer 4
-
$13,425 USD
View
A
Retailer 5
-
$13,858 USD
£10,912 GBP
View
A
Retailer 6
-
$14,035 USD
€13,367 EUR
View
A
Retailer 7
-
$14,036 USD
£11,052 GBP
View
A
Retailer 8
-
$14,320 USD
View
A
Retailer 9
-
$14,543 USD
View
A
Retailer 10
-
$15,103 USD
View
A
Retailer 11
-
$19,096 USD
£15,036 GBP
View
Most Expensive
B+
NZ Jewellers
5eb0b6aa-c369-49b0-9bb0-ca890d453bbc · Oct 30
$20,270 USD
View
11 more retailers have this diamond
Prices start from $12,865 USDSave up to $7,405 USD

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
$12,865 USD