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Asscher|Natural|GIA

1.00ct H SI2 Asscher Natural Diamond

EX • H/SI2 • GIA 6425925097

Certificate GIA 6425925097

Diamond specifications and retailer prices

From $1,340 NZD
HK$5,900 HKD
As of November 1, 2026
Save $1,941 NZD (59%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,281 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 1ct natural asscher diamond

This 1ct natural asscher sits in the classic one-carat band, graded H 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 6425925097. Listed at 8 retailers as of October 26, 2026, with prices from $1,340 to $3,281, a $1,941 spread on the same certified stone. MOH London lists it at $3,281. 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

1.00
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6425925097
Dimensions5.48 × 5.30 × 3.66 mm
L/W Ratio1.03
Top View
5.48 mm5.30 mm1.00 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6425925097
Side View
Table 65.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 69.1%

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: $3,281 NZD|Low: $713 NZD|High: $3,508 NZD|Avg: $2,223 NZD|-5.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 2$1,340 NZD
Retailer 8$1,853 NZD
Retailer 4$1,973 NZD
Retailer 6$2,026 NZD
Retailer 7$2,097 NZD
Retailer 9$2,252 NZD
Retailer 3$2,382 NZD
Retailer 5$2,983 NZD
MOH London$3,281 NZD

35 data points across 9 retailers

8 retailers$1,340 NZD to $3,281 NZD

A
Cheapest Retailer
-
$1,340 NZD
HK$5,900 HKD
A
Retailer 2
-
$1,853 NZD
SGD 1,411 SGD
View
A
Retailer 3
-
$1,973 NZD
£876 GBP
View
Retailer 4
-
$2,026 NZD
$1,142 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$2,097 NZD
$1,182 USD
View
B+
Retailer 6
-
$2,382 NZD
£1,057 GBP
View
A
Retailer 7
-
$2,983 NZD
SGD 2,272 SGD
View
Most Expensive
B+
MOH London
181F7F0F8 · Oct 26
$3,281 NZD
£1,456 GBP
View
7 more retailers have this diamond
Prices start from $1,340 NZDSave up to $1,941 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
1.00ct Asscher
$1,340 NZD