Asscher|Natural|GIA

0.90ct I VS1 Asscher Natural Diamond

EX • I/VS1 • GIA 1236990184

Certificate GIA 1236990184

Diamond specifications and retailer prices

From $1,330 AUD
HK$7,300 HKD
As of November 1, 2026
Save $2,071 AUD (61%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,490 AUD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.9ct natural asscher diamond

This 0.9ct natural asscher sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1236990184. Listed at 19 retailers as of November 1, 2026, with a 156% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1236990184
Dimensions5.13 × 5.10 × 3.61 mm
L/W Ratio1.01
Girdle conditionPolished
Top View
5.13 mm5.10 mm0.90 ctI / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 1236990184
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.8%

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: $1,565 AUD|Low: $1,330 AUD|High: $3,406 AUD|Avg: $2,083 AUD|-2.5%
Retailer 1
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
Retailer 15
Retailer 16
November 1, 2026
Retailer 10$1,330 AUD
Retailer 6$1,418 AUD
Retailer 9$1,424 AUD
Retailer 16$1,552 AUD
Retailer 1$1,565 AUD
Retailer 7$1,578 AUD
Retailer 13$1,659 AUD
Retailer 14$1,756 AUD
Retailer 11$1,838 AUD
Retailer 2$1,886 AUD
Retailer 5$2,587 AUD
Retailer 4$2,634 AUD
Retailer 8$2,751 AUD
Retailer 3$2,765 AUD
Retailer 15$3,341 AUD
Retailer 12$3,401 AUD

26 data points across 16 retailers

19 retailers$1,330 AUD to $3,401 AUD

A
Cheapest Retailer
-
$1,330 AUD
HK$7,300 HKD
A
Retailer 2
-
$1,418 AUD
$996 USD
View
A
Retailer 3
-
$1,424 AUD
$1,000 USD
View
A
Retailer 4
-
$1,552 AUD
$1,090 USD
View
Final sale: no returns
A
Retailer 5
-
$1,565 AUD
$1,099 USD
View
A
Retailer 6
-
$1,578 AUD
$1,109 USD
View
A
Retailer 7
-
$1,659 AUD
€1,110 EUR
View
A
Retailer 8
-
$1,756 AUD
£971 GBP
View
A
Retailer 9
-
$1,838 AUD
$1,291 USD
View
A
Retailer 10
-
$1,886 AUD
$1,325 USD
View
B+
Retailer 11
-
$2,311 AUD
View
Retailer 12
-
$2,407 AUD
View
Price last confirmed 29 days ago
B+
Retailer 13
-
$2,587 AUD
$1,817 USD
View
B+
Retailer 14
-
$2,634 AUD
€1,762 EUR
View
Retailer 15
-
$2,751 AUD
$1,932 USD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$2,765 AUD
ZAR 31,381 ZAR
View
B
Retailer 17
-
$3,341 AUD
£1,848 GBP
View
B
Retailer 18
-
$3,401 AUD
£1,881 GBP
View
Most Expensive
NZ Jewellers
da194889-bb50-4291-9bdc-11dff4eeeeeb · Sep 30
$4,490 AUD
$3,154 USD
View
Price last confirmed 32 days ago
18 more retailers have this diamond
Prices start from $1,330 AUDSave up to $2,071 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.

A
0.90ct Asscher
$1,330 AUD