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Asscher|Natural|GIA

0.78ct F SI1 Asscher Natural Diamond

EX • F/SI1 • GIA 14403165

Certificate GIA 14403165

Diamond specifications and retailer prices

From $4,640 NZD
As of November 6, 2026
Save $3,069 NZD (40%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $7,709 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 0.78ct natural asscher diamond

This 0.78ct natural asscher sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 14403165. Listed at 5 retailers as of November 4, 2026, with prices from $4,640 to $7,709, a $3,069 spread on the same certified stone. MOH London lists it at $7,709. 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

0.78
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 14403165
Dimensions5.14 × 5.13 × 3.55 mm
L/W Ratio1.00
Top View
5.14 mm5.13 mm0.78 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 14403165
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 69.2%

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 6
Current: $7,709 NZD|Low: $4,535 NZD|High: $7,821 NZD|Avg: $5,771 NZD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 3$4,640 NZD
Retailer 4$5,383 NZD
Retailer 5$5,430 NZD
Retailer 2$5,478 NZD
MOH London$7,709 NZD

31 data points across 5 retailers

5 retailers$4,640 NZD to $7,709 NZD

B+
Cheapest Retailer
-
$4,640 NZD
B
Retailer 2
-
$5,383 NZD
View
Retailer 3
-
$5,430 NZD
View
Price last confirmed 31 days ago
B
Retailer 4
-
$5,478 NZD
View
Most Expensive
B
MOH London
A514DB026 · Nov 4
$7,709 NZD
£3,365 GBP
View
4 more retailers have this diamond
Prices start from $4,640 NZDSave up to $3,069 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+
0.78ct Asscher
$4,640 NZD