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Asscher|Natural|GIA

1.02ct D SI1 Asscher Natural Diamond

EX • D/SI1 • GIA 6381887614

Certificate GIA 6381887614

Diamond specifications and retailer prices

From $1,766 USD
HK$13,800 HKD
As of November 1, 2026
Save $3,187 USD (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,953 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.02ct natural asscher diamond

This 1.02ct natural asscher sits in the classic 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 6381887614. Listed at 18 retailers as of October 30, 2026, with prices from $1,766 to $4,953, a $3,187 spread on the same certified stone. NZ Jewellers lists it at $4,953. 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

1.02
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6381887614
Dimensions5.43 × 5.28 × 3.71 mm
L/W Ratio1.03
Top View
5.43 mm5.28 mm1.02 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6381887614
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.2%

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: Nov 1
Current: $2,600 USD|Low: $1,741 USD|High: $4,201 USD|Avg: $2,825 USD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 4$1,766 USD
Retailer 2$2,311 USD
Retailer 1$2,600 USD
Retailer 7$2,613 USD
Retailer 5$2,912 USD
Retailer 8$2,917 USD
Retailer 6$2,959 USD
Retailer 3$4,150 USD

35 data points across 8 retailers

18 retailers$1,766 USD to $4,953 USD

A
Cheapest Retailer
-
$1,766 USD
HK$13,800 HKD
A
Retailer 2
-
$2,140 USD
View
Retailer 3
-
$2,168 USD
View
Price last confirmed 53 days ago
A
Retailer 4
-
$2,311 USD
£1,820 GBP
View
A
Retailer 5
-
$2,326 USD
A$3,578 AUD
View
A
Retailer 6
-
$2,365 USD
View
A
Retailer 7
-
$2,369 USD
View
A
Retailer 8
-
$2,369 USD
View
A
Retailer 9
-
$2,449 USD
SGD 3,310 SGD
View
A
Retailer 10
-
$2,478 USD
View
A
Retailer 11
-
$2,600 USD
£2,048 GBP
View
A
Retailer 12
-
$2,613 USD
£2,057 GBP
View
B+
Retailer 13
-
$2,733 USD
View
B+
Retailer 14
-
$2,912 USD
ZAR 47,042 ZAR
View
Retailer 15
-
$2,917 USD
A$4,487 AUD
View
Price last confirmed 25 days ago
B+
Retailer 16
-
$2,959 USD
€2,818 EUR
View
B+
Retailer 17
-
$4,150 USD
£3,268 GBP
View
Most Expensive
B
NZ Jewellers
9dfe3cf6-4e49-4780-a8e1-944544f62107 · Oct 30
$4,953 USD
View
17 more retailers have this diamond
Prices start from $1,766 USDSave up to $3,187 USD

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
1.02ct Asscher
$1,766 USD