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Asscher|Natural|GIA

0.90ct G SI1 Asscher Natural Diamond

EX • G/SI1 • GIA 1545397235

Certificate GIA 1545397235

Diamond specifications and retailer prices

From $1,015 SGD
HK$6,200 HKD
As of November 1, 2026
Save $1,539 SGD (60%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,554 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct natural asscher diamond

This 0.9ct natural asscher sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545397235. Listed at 16 retailers as of October 29, 2026, with prices from $1,015 to $2,554, a $1,539 spread on the same certified stone. MOH London lists it at $2,554. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle60.5°
OriginNatural
Grading LabGIA
CertificateGIA 1545397235
Dimensions5.32 × 5.11 × 3.59 mm
L/W Ratio1.04
Girdle conditionPolished
Top View
5.32 mm5.11 mm0.90 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1545397235
Side View
Table 66.0%CrownGirdle: THK-VTKPavilion 60.5°Culet: NoneDepth 70.1%

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: $2,554 SGD|Low: $1,015 SGD|High: $2,659 SGD|Avg: $1,648 SGD|-4.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 2$1,015 SGD
Retailer 12$1,244 SGD
Retailer 9$1,332 SGD
Retailer 4$1,402 SGD
Retailer 7$1,411 SGD
Retailer 11$1,457 SGD
Retailer 6$1,493 SGD
Retailer 3$1,560 SGD
Retailer 10$1,591 SGD
Retailer 8$1,612 SGD
Retailer 13$1,944 SGD
Retailer 14$2,032 SGD
Retailer 5$2,202 SGD
MOH London$2,554 SGD

26 data points across 14 retailers

16 retailers$1,015 SGD to $2,554 SGD

A
Cheapest Retailer
-
$1,015 SGD
HK$6,200 HKD
A
Retailer 2
-
$1,244 SGD
$973 USD
View
Final sale: no returns
A
Retailer 3
-
$1,332 SGD
€993 EUR
View
A
Retailer 4
-
$1,402 SGD
$1,097 USD
View
A
Retailer 5
-
$1,411 SGD
View
A
Retailer 6
-
$1,457 SGD
$1,140 USD
View
A
Retailer 7
-
$1,493 SGD
View
A
Retailer 8
-
$1,560 SGD
$1,220 USD
View
A
Retailer 9
-
$1,591 SGD
£980 GBP
View
A
Retailer 10
-
$1,612 SGD
$1,261 USD
View
Retailer 11
-
$1,880 SGD
A$2,263 AUD
View
Price last confirmed 28 days ago
B+
Retailer 12
-
$1,885 SGD
A$2,268 AUD
View
A
Retailer 13
-
$1,944 SGD
€1,448 EUR
View
B+
Retailer 14
-
$2,032 SGD
ZAR 25,675 ZAR
View
Retailer 15
-
$2,202 SGD
$1,723 USD
View
Price last confirmed 9 days ago
Most Expensive
B+
MOH London
4AF575747 · Oct 29
$2,554 SGD
£1,573 GBP
View
15 more retailers have this diamond
Prices start from $1,015 SGDSave up to $1,539 SGD

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
0.90ct Asscher
$1,015 SGD