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Round|Natural|GIA

4.02ct L SI2 Round Natural Diamond

EX • L/SI2 • GIA 2231926761

Certificate GIA 2231926761

Diamond specifications and retailer prices

From $45,261 NZD
As of November 4, 2026
Save $13,328 NZD (23%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $58,588 NZD at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 4.02ct natural round diamond

This 4.02ct natural round sits in the three to five carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2231926761. Listed at 20 retailers as of November 4, 2026, with prices from $45,261 to $58,588, a $13,328 spread on the same certified stone. Wholesale Diamonds Direct lists it at $58,588. 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

4.02
Carat
L
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2231926761
Dimensions10.20 × 10.24 × 6.24 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
10.20 mm10.24 mm4.02 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231926761
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.1%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $48,055 NZD|Low: $48,055 NZD|High: $58,460 NZD|Avg: $53,215 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 1$48,055 NZD
Retailer 3$49,681 NZD
Retailer 5$52,196 NZD
Retailer 2$52,963 NZD
Retailer 4$57,741 NZD

39 data points across 5 retailers

20 retailers$45,261 NZD to $58,588 NZD

B+
Cheapest Retailer
-
$45,261 NZD
B+
Retailer 2
-
$46,132 NZD
View
B+
Retailer 3
-
$48,055 NZD
View
B+
Retailer 4
-
$49,681 NZD
View
Retailer 5
-
$49,711 NZD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$50,058 NZD
View
B+
Retailer 7
-
$50,741 NZD
View
B+
Retailer 8
-
$51,236 NZD
View
Retailer 9
-
$51,784 NZD
View
Price last confirmed 66 days ago
B+
Retailer 10
-
$51,784 NZD
View
B
Retailer 11
-
$52,196 NZD
View
B+
Retailer 12
-
$52,963 NZD
View
B
Retailer 13
-
$53,143 NZD
View
B
Retailer 14
-
$53,854 NZD
View
B
Retailer 15
-
$53,911 NZD
View
Retailer 16
-
$55,925 NZD
View
Price last confirmed 67 days ago
B
Retailer 17
-
$55,925 NZD
View
B
Retailer 18
-
$55,984 NZD
View
B
Retailer 19
-
$57,741 NZD
View
Most Expensive
B
Wholesale Diamonds Direct
301881375 · Nov 4
$58,588 NZD
$32,935 USD
View
19 more retailers have this diamond
Prices start from $45,261 NZDSave up to $13,328 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+
4.02ct Round
$45,261 NZD