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Round|Natural|GIA

0.40ct L SI2 Round Natural Diamond

EX • L/SI2 • GIA 7566332985

Certificate GIA 7566332985

Diamond specifications and retailer prices

From $274 NZD
As of November 1, 2026
Save $1,544 NZD (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,818 NZD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.4ct natural round diamond

This 0.4ct natural round sits in the sub-half-carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7566332985. Listed at 10 retailers as of November 1, 2026, with prices from $274 to $1,818, a $1,544 spread on the same certified stone. NZ Jewellers lists it at $1,818. 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

0.40
Carat
L
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7566332985
Dimensions4.72 × 4.73 × 2.92 mm
L/W Ratio1.00
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal
Top View
4.72 mm4.73 mm0.40 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7566332985
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.9%

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 1
Current: $1,818 NZD|Low: $274 NZD|High: $1,818 NZD|Avg: $666 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4$274 NZD
Retailer 6$402 NZD
Retailer 5$432 NZD
Retailer 7$448 NZD
Retailer 9$507 NZD
Retailer 8$541 NZD
Retailer 2$603 NZD
Retailer 3$692 NZD
Retailer 10$834 NZD
NZ Jewellers$1,818 NZD

42 data points across 10 retailers

10 retailers$274 NZD to $1,818 NZD

A
Cheapest Retailer
-
$274 NZD
B+
Retailer 2
-
$402 NZD
View
Retailer 3
-
$432 NZD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$448 NZD
View
B+
Retailer 5
-
$507 NZD
View
B+
Retailer 6
-
$541 NZD
View
B+
Retailer 7
-
$603 NZD
View
B+
Retailer 8
-
$692 NZD
View
B+
Retailer 9
-
$708 NZD
View
Most Expensive
C
NZ Jewellers
830828b4-9bff-4453-b358-6116ad87937f · Nov 4
$1,818 NZD
$1,022 USD
View
9 more retailers have this diamond
Prices start from $274 NZDSave up to $1,544 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
0.40ct Round
$274 NZD