Round|Natural|GIA

3.02ct H SI1 Round Natural Diamond

EX • H/SI1

Diamond specifications and retailer prices

From $57,362 NZD
As of November 6, 2026
Save $18,659 NZD (25%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $76,021 NZD at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 3.02ct natural round diamond

This 3.02ct natural round sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA. Listed at 28 retailers as of November 6, 2026, with prices from $57,362 to $76,021, a $18,659 spread on the same certified stone. The Diamond Guys lists it at $76,021. 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
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions9.36 × 9.42 × 5.55 mm
L/W Ratio1.01
Top View
9.36 mm9.42 mm3.02 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 61.0%CrownGirdle: MediumPavilionCulet: NDepth 59.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $69,461 NZD|Low: $56,331 NZD|High: $76,644 NZD|Avg: $66,802 NZD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
The Diamond Guys
November 6, 2026
Retailer 8$57,362 NZD
Retailer 3$61,303 NZD
Retailer 5$63,322 NZD
Retailer 9$63,396 NZD
Retailer 6$65,487 NZD
Retailer 7$68,107 NZD
Retailer 4$68,157 NZD
Retailer 1$69,461 NZD
Retailer 2$70,726 NZD
The Diamond Guys$76,021 NZD

22 data points across 10 retailers

28 retailers$57,362 NZD to $76,021 NZD

Retailer 1
-
$56,331 NZD
Price last confirmed 11 days ago
B+
Retailer 2
-
$57,362 NZD
View
B+
Retailer 3
-
$61,303 NZD
View
Retailer 4
-
$61,804 NZD
View
Price last confirmed 10 days ago
B
Retailer 5
-
$63,322 NZD
View
Retailer 6
-
$63,396 NZD
View
Price last confirmed 25 days ago
B
Retailer 7
-
$65,487 NZD
View
Retailer 8
-
$66,038 NZD
View
Price last confirmed 28 days ago
Retailer 9
-
$66,038 NZD
View
Price last confirmed 57 days ago
Retailer 10
-
$66,038 NZD
View
Price last confirmed 10 days ago
Retailer 11
-
$66,038 NZD
View
Price last confirmed 50 days ago
Retailer 12
-
$66,038 NZD
View
Price last confirmed 53 days ago
B
Retailer 13
-
$68,107 NZD
View
B
Retailer 14
-
$68,157 NZD
View
Retailer 15
-
$68,680 NZD
View
Price last confirmed 56 days ago
Retailer 16
-
$68,680 NZD
View
Price last confirmed 27 days ago
Retailer 17
-
$68,680 NZD
View
Price last confirmed 54 days ago
Retailer 18
-
$68,680 NZD
View
Price last confirmed 58 days ago
Retailer 19
-
$68,715 NZD
View
Price last confirmed 9 days ago
B
Retailer 20
-
$69,461 NZD
View
B
Retailer 21
-
$70,726 NZD
View
Retailer 22
-
$71,321 NZD
View
Price last confirmed 53 days ago
Retailer 23
-
$71,321 NZD
View
Price last confirmed 61 days ago
Retailer 24
-
$71,321 NZD
View
Price last confirmed 10 days ago
Retailer 25
-
$71,321 NZD
View
Price last confirmed 56 days ago
Retailer 26
-
$71,321 NZD
View
Price last confirmed 50 days ago
Retailer 27
-
$71,321 NZD
View
Price last confirmed 28 days ago
Most Expensive
B
The Diamond Guys
1998517519 · Nov 6
$76,021 NZD
$42,735 USD
View
27 more retailers have this diamond
Prices start from $57,362 NZDSave up to $18,659 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.

B+
3.02ct Round
$57,362 NZD