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Asscher|Natural|GIA

0.91ct D SI1 Asscher Natural Diamond

EX • D/SI1 • GIA 1545666422

Certificate GIA 1545666422

Diamond specifications and retailer prices

From $1,810 NZD
$1,020 USD
As of October 31, 2026
Save $1,178 NZD (39%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,988 NZD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 0.91ct natural asscher diamond

This 0.91ct natural asscher sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545666422. Listed at 10 retailers as of October 30, 2026, with prices from $1,810 to $2,988, a $1,178 spread on the same certified stone. Yadav Diamonds lists it at $2,988. 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

0.91
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Pavilion angle59.3°
OriginNatural
Grading LabGIA
CertificateGIA 1545666422
Dimensions5.26 × 5.07 × 3.57 mm
L/W Ratio1.04
Girdle conditionPolished
Top View
5.26 mm5.07 mm0.91 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1545666422
Side View
Table 66.0%CrownGirdle: STK-THKPavilion 59.3°Culet: NoneDepth 70.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,974 NZD|Low: $1,645 NZD|High: $2,999 NZD|Avg: $2,480 NZD|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yadav Diamonds
November 1, 2026
Retailer 2$1,810 NZD
Retailer 3$2,037 NZD
Retailer 5$2,502 NZD
Retailer 6$2,502 NZD
Retailer 4$2,590 NZD
Retailer 1$2,974 NZD
Yadav Diamonds$2,988 NZD

34 data points across 7 retailers

10 retailers$1,810 NZD to $2,988 NZD

A
Cheapest Retailer
-
$1,810 NZD
$1,020 USD
Final sale: no returns
A
Retailer 2
-
$1,943 NZD
$1,095 USD
View
A
Retailer 3
-
$1,949 NZD
$1,098 USD
View
A
Retailer 4
-
$2,030 NZD
$1,144 USD
View
A
Retailer 5
-
$2,037 NZD
$1,148 USD
View
A
Retailer 6
-
$2,502 NZD
$1,410 USD
View
A
Retailer 7
-
$2,502 NZD
$1,410 USD
View
A
Retailer 8
-
$2,590 NZD
$1,460 USD
View
A
Retailer 9
-
$2,974 NZD
£1,320 GBP
View
Most Expensive
B+
Yadav Diamonds
13181540 · Oct 30
$2,988 NZD
$1,684 USD
View
9 more retailers have this diamond
Prices start from $1,810 NZDSave up to $1,178 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.

A
0.91ct Asscher
$1,810 NZD