CaratHunter
Plans
Asscher|Natural|GIA

1.02ct D SI1 Asscher Natural Diamond

EX • D/SI1 • GIA 6381887614

Certificate GIA 6381887614

Diamond specifications and retailer prices

From $3,142 NZD
As of November 6, 2026
Save $5,669 NZD (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,811 NZD at NZ Jewellers · As of November 5, 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 November 5, 2026, with prices from $3,142 to $8,811, a $5,669 spread on the same certified stone. NZ Jewellers lists it at $8,811. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,088 NZD|Low: $3,095 NZD|High: $7,473 NZD|Avg: $5,030 NZD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7$3,142 NZD
Retailer 1$4,088 NZD
Retailer 2$4,355 NZD
Retailer 4$4,552 NZD
Retailer 8$4,648 NZD
Retailer 5$5,143 NZD
Retailer 9$5,187 NZD
Retailer 3$5,234 NZD
Retailer 6$7,361 NZD

34 data points across 9 retailers

18 retailers$3,142 NZD to $8,811 NZD

A
Cheapest Retailer
-
$3,142 NZD
A
Retailer 2
-
$3,807 NZD
View
Retailer 3
-
$3,857 NZD
View
Price last confirmed 58 days ago
A
Retailer 4
-
$4,088 NZD
View
A
Retailer 5
-
$4,136 NZD
View
A
Retailer 6
-
$4,207 NZD
View
Retailer 7
-
$4,214 NZD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$4,214 NZD
View
A
Retailer 9
-
$4,355 NZD
View
A
Retailer 10
-
$4,408 NZD
View
A
Retailer 11
-
$4,552 NZD
View
A
Retailer 12
-
$4,648 NZD
View
B+
Retailer 13
-
$4,862 NZD
View
B+
Retailer 14
-
$5,143 NZD
View
Retailer 15
-
$5,187 NZD
View
Price last confirmed 30 days ago
B+
Retailer 16
-
$5,234 NZD
View
B+
Retailer 17
-
$7,361 NZD
View
Most Expensive
B
NZ Jewellers
9dfe3cf6-4e49-4780-a8e1-944544f62107 · Nov 5
$8,811 NZD
$4,953 USD
View
17 more retailers have this diamond
Prices start from $3,142 NZDSave up to $5,669 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
1.02ct Asscher
$3,142 NZD