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Round|Natural|GIA

3.02ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 6421698531

Certificate GIA 6421698531

Diamond specifications and retailer prices

From $70,322 NZD
As of November 6, 2026
Save $48,643 NZD (41%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $118,965 NZD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 3.02ct natural round diamond

This 3.02ct natural round sits in the three to five carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6421698531. Listed at 14 retailers as of November 5, 2026, with prices from $70,322 to $118,965, a $48,643 spread on the same certified stone. Diamond Quarter lists it at $118,965. 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

3.02
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6421698531
Dimensions9.37 × 9.35 × 5.68 mm
L/W Ratio1.00
Top View
9.37 mm9.35 mm3.02 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6421698531
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 60.7%

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: $70,612 NZD|Low: $62,642 NZD|High: $111,066 NZD|Avg: $82,517 NZD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 3$68,906 NZD
Retailer 11$70,322 NZD
Retailer 1$70,612 NZD
Retailer 12$73,492 NZD
Retailer 9$77,877 NZD
Retailer 8$81,121 NZD
Retailer 6$82,546 NZD
Retailer 10$84,366 NZD
Retailer 4$86,725 NZD
Retailer 2$87,611 NZD
Retailer 5$95,342 NZD
Retailer 7$109,744 NZD

31 data points across 12 retailers

14 retailers$70,322 NZD to $118,965 NZD

A
Cheapest Retailer
-
$70,322 NZD
A
Retailer 2
-
$70,612 NZD
View
A
Retailer 3
-
$73,492 NZD
View
Retailer 4
-
$77,877 NZD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$81,121 NZD
View
B+
Retailer 6
-
$81,137 NZD
View
B+
Retailer 7
-
$82,546 NZD
View
B+
Retailer 8
-
$84,366 NZD
View
B+
Retailer 9
-
$86,725 NZD
View
B+
Retailer 10
-
$87,611 NZD
View
B+
Retailer 11
-
$95,342 NZD
View
B
Retailer 12
-
$109,744 NZD
View
B
Retailer 13
-
$110,591 NZD
View
Most Expensive
B
Diamond Quarter
3.02SI2D64319623N · Nov 5
$118,965 NZD
£52,658 GBP
View
13 more retailers have this diamond
Prices start from $70,322 NZDSave up to $48,643 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
3.02ct Round
$70,322 NZD