CaratHunter
Plans
Asscher|Natural|GIA

0.90ct K SI1 Asscher Natural Diamond

EX • K/SI1 • GIA 7313472037

Certificate GIA 7313472037

Diamond specifications and retailer prices

From $1,732 AUD
As of November 6, 2026
Save $2,092 AUD (55%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,824 AUD 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 $1,732 to $3,824, a $2,092 spread on the same certified stone. Moon Ocean lists it at $3,824. 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: $3,824 AUD|Low: $1,713 AUD|High: $3,894 AUD|Avg: $2,479 AUD|-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$1,732 AUD
Retailer 9$1,851 AUD
Retailer 8$1,998 AUD
Retailer 11$2,109 AUD
Retailer 10$2,154 AUD
Retailer 3$2,195 AUD
Retailer 4$2,205 AUD
Retailer 2$2,768 AUD
Retailer 5$2,925 AUD
Retailer 6$3,650 AUD
Moon Ocean$3,824 AUD

30 data points across 11 retailers

11 retailers$1,732 AUD to $3,824 AUD

B+
Cheapest Retailer
-
$1,732 AUD
B+
Retailer 2
-
$1,851 AUD
View
Retailer 3
-
$1,998 AUD
View
Price last confirmed 8 days ago
B
Retailer 4
-
$2,125 AUD
View
B
Retailer 5
-
$2,154 AUD
View
B
Retailer 6
-
$2,195 AUD
View
B
Retailer 7
-
$2,205 AUD
View
B
Retailer 8
-
$2,768 AUD
View
B
Retailer 9
-
$2,925 AUD
View
B
Retailer 10
-
$3,650 AUD
View
Most Expensive
B
Moon Ocean
NVN-D0CE428C2-037 · Nov 6
$3,824 AUD
£2,069 GBP
View
10 more retailers have this diamond
Prices start from $1,732 AUDSave up to $2,092 AUD

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
$1,732 AUD