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Asscher|Natural|GIA

1.51ct F SI2 Asscher Natural Diamond

EX • F/SI2 • GIA 6512153447

Certificate GIA 6512153447

Diamond specifications and retailer prices

From $14,394 NZD
$8,099 USD
As of November 1, 2026
Save $8,967 NZD (38%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $23,362 NZD at MOH London · As of October 29, 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6512153447. Listed at 10 retailers as of October 29, 2026, with prices from $14,394 to $23,362, a $8,967 spread on the same certified stone. MOH London lists it at $23,362. 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

1.51
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6512153447
Dimensions7.52 × 5.67 × 3.78 mm
L/W Ratio1.33
Top View
7.52 mm5.67 mm1.51 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6512153447
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.7%

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 1
Current: $23,362 NZD|Low: $14,394 NZD|High: $23,517 NZD|Avg: $16,482 NZD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6$14,394 NZD
Retailer 5$14,423 NZD
Retailer 7$14,704 NZD
Retailer 9$14,746 NZD
Retailer 8$15,702 NZD
Retailer 2$15,710 NZD
Retailer 4$15,882 NZD
Retailer 3$18,583 NZD
MOH London$23,362 NZD

42 data points across 9 retailers

10 retailers$14,394 NZD to $23,362 NZD

B+
Cheapest Retailer
-
$14,394 NZD
$8,099 USD
B+
Retailer 2
-
$14,423 NZD
$8,115 USD
View
B+
Retailer 3
-
$14,704 NZD
$8,273 USD
View
B+
Retailer 4
-
$14,746 NZD
$8,297 USD
View
B+
Retailer 5
-
$15,702 NZD
$8,835 USD
View
B+
Retailer 6
-
$15,710 NZD
£6,960 GBP
View
B+
Retailer 7
-
$15,882 NZD
£7,036 GBP
View
B
Retailer 8
-
$17,392 NZD
$9,786 USD
View
B
Retailer 9
-
$18,583 NZD
€9,958 EUR
View
Most Expensive
B
MOH London
D1CC59475 · Oct 29
$23,362 NZD
£10,350 GBP
View
9 more retailers have this diamond
Prices start from $14,394 NZDSave up to $8,967 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.

B+
1.51ct Asscher
$14,394 NZD