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Oval|Natural|GIA

1.53ct G SI2 Oval Natural Diamond

ID • G/SI2 • GIA 1246087053

Certificate GIA 1246087053

Diamond specifications and retailer prices

From $12,966 NZD
As of November 6, 2026
Save $11,343 NZD (47%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $24,309 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.53ct natural oval diamond

This 1.53ct natural oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1246087053. Listed at 16 retailers as of November 4, 2026, with prices from $12,966 to $24,309, a $11,343 spread on the same certified stone. MOH London lists it at $24,309. 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

1.53
Carat
G
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1246087053
Dimensions9.51 × 6.32 × 3.75 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizeNone
Top View
9.51 mm6.32 mm1.53 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1246087053
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.4%

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 6
Current: $24,309 NZD|Low: $12,966 NZD|High: $24,504 NZD|Avg: $16,916 NZD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 3$12,966 NZD
Retailer 11$13,607 NZD
Retailer 5$14,083 NZD
Retailer 10$14,372 NZD
Retailer 8$16,075 NZD
Retailer 13$16,228 NZD
Retailer 14$16,323 NZD
Retailer 15$16,809 NZD
Retailer 2$16,944 NZD
Retailer 4$17,335 NZD
Retailer 6$17,335 NZD
Retailer 7$17,913 NZD
Retailer 9$18,151 NZD
Retailer 12$18,663 NZD
MOH London$24,309 NZD

10 data points across 15 retailers

16 retailers$12,966 NZD to $24,309 NZD

B+
Cheapest Retailer
-
$12,966 NZD
B+
Retailer 2
-
$13,607 NZD
View
B+
Retailer 3
-
$13,659 NZD
View
B+
Retailer 4
-
$14,083 NZD
View
B+
Retailer 5
-
$14,372 NZD
View
B+
Retailer 6
-
$16,075 NZD
View
B+
Retailer 7
-
$16,228 NZD
View
B+
Retailer 8
-
$16,323 NZD
View
B+
Retailer 9
-
$16,809 NZD
View
B+
Retailer 10
-
$16,944 NZD
View
B
Retailer 11
-
$17,335 NZD
View
B
Retailer 12
-
$17,335 NZD
View
B
Retailer 13
-
$17,913 NZD
View
B
Retailer 14
-
$18,151 NZD
View
B
Retailer 15
-
$18,663 NZD
View
Most Expensive
B
MOH London
7E0B1663D · Nov 4
$24,309 NZD
£10,611 GBP
View
15 more retailers have this diamond
Prices start from $12,966 NZDSave up to $11,343 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+
1.53ct Oval
$12,966 NZD