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Oval|Natural|GIA

1.52ct K SI1 Oval Natural Diamond

EX • K/SI1 • GIA 6542642941

Certificate GIA 6542642941

Diamond specifications and retailer prices

From $7,659 NZD
As of November 4, 2026
Save $5,772 NZD (43%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $13,432 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.52ct natural oval diamond

This 1.52ct natural oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542642941. Listed at 10 retailers as of November 4, 2026, with prices from $7,659 to $13,432, a $5,772 spread on the same certified stone. MOH London lists it at $13,432. 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

1.52
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542642941
Dimensions9.51 × 6.29 × 3.79 mm
L/W Ratio1.51
Top View
9.51 mm6.29 mm1.52 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542642941
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.3%

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: $13,432 NZD|Low: $4,899 NZD|High: $13,631 NZD|Avg: $8,883 NZD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 6$4,899 NZD
Retailer 9$6,205 NZD
Retailer 5$6,438 NZD
Retailer 4$7,659 NZD
Retailer 8$7,663 NZD
Retailer 2$8,325 NZD
Retailer 3$9,568 NZD
Retailer 7$10,060 NZD
MOH London$13,432 NZD

43 data points across 9 retailers

10 retailers$7,659 NZD to $13,432 NZD

Retailer 1
-
$4,899 NZD
Price last confirmed 10 days ago
Retailer 2
-
$6,205 NZD
View
Price last confirmed 11 days ago
Retailer 3
-
$6,438 NZD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$7,659 NZD
View
B+
Retailer 5
-
$7,663 NZD
View
B+
Retailer 6
-
$8,325 NZD
View
B+
Retailer 7
-
$8,386 NZD
View
B
Retailer 8
-
$9,568 NZD
View
Retailer 9
-
$10,060 NZD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
B149F42E9 · Nov 4
$13,432 NZD
£5,863 GBP
View
9 more retailers have this diamond
Prices start from $7,659 NZDSave up to $5,772 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+
1.52ct Oval
$7,659 NZD