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Asscher|Natural|GIA

0.90ct K SI1 Asscher Natural Diamond

EX • K/SI1 • GIA 7313472037

Certificate GIA 7313472037

Diamond specifications and retailer prices

From $2,147 NZD
As of November 6, 2026
Save $2,594 NZD (55%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,740 NZD at Moon Ocean · As of November 6, 2026
View at Moon Ocean

About this 0.9ct natural asscher diamond

This 0.9ct natural asscher sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7313472037. Listed at 11 retailers as of November 6, 2026, with prices from $2,147 to $4,740, a $2,594 spread on the same certified stone. Moon Ocean lists it at $4,740. 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

0.90
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7313472037
Dimensions5.96 × 4.82 × 3.24 mm
L/W Ratio1.24
Top View
5.96 mm4.82 mm0.90 ctK / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 7313472037
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.1%

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: $4,740 NZD|Low: $2,123 NZD|High: $4,827 NZD|Avg: $3,072 NZD|-1.8%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 7$2,147 NZD
Retailer 9$2,295 NZD
Retailer 8$2,477 NZD
Retailer 11$2,614 NZD
Retailer 10$2,670 NZD
Retailer 3$2,720 NZD
Retailer 4$2,733 NZD
Retailer 2$3,431 NZD
Retailer 5$3,626 NZD
Retailer 6$4,524 NZD
Moon Ocean$4,740 NZD

30 data points across 11 retailers

11 retailers$2,147 NZD to $4,740 NZD

B+
Cheapest Retailer
-
$2,147 NZD
B+
Retailer 2
-
$2,295 NZD
View
Retailer 3
-
$2,477 NZD
View
Price last confirmed 9 days ago
B
Retailer 4
-
$2,634 NZD
View
B
Retailer 5
-
$2,670 NZD
View
B
Retailer 6
-
$2,720 NZD
View
B
Retailer 7
-
$2,733 NZD
View
B
Retailer 8
-
$3,431 NZD
View
B
Retailer 9
-
$3,626 NZD
View
B
Retailer 10
-
$4,524 NZD
View
Most Expensive
B
Moon Ocean
NVN-D0CE428C2-037 · Nov 6
$4,740 NZD
£2,069 GBP
View
10 more retailers have this diamond
Prices start from $2,147 NZDSave up to $2,594 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+
0.90ct Asscher
$2,147 NZD