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Asscher|Natural|GIA

1.00ct H SI1 Asscher Natural Diamond

EX • H/SI1 • GIA 1553960747

Certificate GIA 1553960747

Diamond specifications and retailer prices

From $1,777 AUD
₹118,892 INR
As of November 1, 2026
Save $7,385 AUD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $12,649 AUD at MOH London · As of November 1, 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1553960747. Listed at 15 retailers as of October 31, 2026, with a 416% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1553960747
Dimensions5.55 × 5.43 × 3.64 mm
L/W Ratio1.02
Culet sizeNone
Top View
5.55 mm5.43 mm1.00 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1553960747
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.0%

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: $12,649 AUD|Low: $1,773 AUD|High: $12,649 AUD|Avg: $3,212 AUD
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 2, 2026
Retailer 9$1,777 AUD
Retailer 6$2,605 AUD
Retailer 5$2,887 AUD
Retailer 4$2,990 AUD
Retailer 8$6,719 AUD
Retailer 13$7,090 AUD
Retailer 14$7,329 AUD
Retailer 12$7,431 AUD
Retailer 2$7,746 AUD
Retailer 11$7,941 AUD
Retailer 10$8,151 AUD
Retailer 7$8,759 AUD
Retailer 3$9,162 AUD
MOH London$12,649 AUD

45 data points across 14 retailers

15 retailers$1,777 AUD to $9,162 AUD

A
Cheapest Retailer
-
$1,777 AUD
₹118,892 INR
A
Retailer 2
-
$2,449 AUD
$1,720 USD
View
A
Retailer 3
-
$2,605 AUD
$1,830 USD
View
B+
Retailer 4
-
$2,887 AUD
ZAR 32,760 ZAR
View
B+
Retailer 5
-
$2,990 AUD
£1,654 GBP
View
B
Retailer 6
-
$6,719 AUD
$4,720 USD
View
B
Retailer 7
-
$7,090 AUD
$4,980 USD
View
B
Retailer 8
-
$7,329 AUD
$5,148 USD
View
Final sale: no returns
B
Retailer 9
-
$7,431 AUD
$5,220 USD
View
B
Retailer 10
-
$7,746 AUD
£4,284 GBP
View
B
Retailer 11
-
$7,941 AUD
$5,578 USD
View
B
Retailer 12
-
$8,151 AUD
$5,725 USD
View
B
Retailer 13
-
$8,759 AUD
£4,845 GBP
View
B
Retailer 14
-
$9,162 AUD
$6,436 USD
View
Most Expensive
MOH London
F1581A0C5 · Nov 1
$12,649 AUD
£6,996 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $1,777 AUDSave up to $7,385 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
1.00ct Asscher
$1,777 AUD