CaratHunter
Plans
Oval|Natural|GIA

0.52ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 5566462628

Certificate GIA 5566462628

Diamond specifications and retailer prices

From $1,225 NZD
SGD 933 SGD
As of October 31, 2026
Save $765 NZD (38%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,990 NZD at Frank Darling · As of November 1, 2026
View at Frank Darling

About this 0.52ct natural oval diamond

This 0.52ct natural oval sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5566462628. Listed at 8 retailers as of October 31, 2026, with prices from $1,225 to $1,990, a $765 spread on the same certified stone. Frank Darling lists it at $1,990. 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

0.52
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle37.9°
Pavilion angle40.52°
OriginNatural
Grading LabGIA
CertificateGIA 5566462628
Dimensions6.32 × 4.53 × 2.84 mm
L/W Ratio1.40
Culet sizeNone
Top View
6.32 mm4.53 mm0.52 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5566462628
Side View
Table 57.0%Crown 37.9°Girdle: STK-THKPavilion 40.52°Culet: NoneDepth 62.7%

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: Oct 31
Current: $1,990 NZD|Low: $1,243 NZD|High: $1,990 NZD|Avg: $1,570 NZD
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 6$1,243 NZD
Retailer 4$1,260 NZD
Retailer 2$1,395 NZD
Retailer 5$1,619 NZD
Retailer 3$1,673 NZD
Retailer 7$1,863 NZD
Frank Darling$1,990 NZD

17 data points across 7 retailers

8 retailers$1,225 NZD to $1,990 NZD

A
Cheapest Retailer
-
$1,225 NZD
SGD 933 SGD
A
Retailer 2
-
$1,243 NZD
SGD 947 SGD
View
Retailer 3
-
$1,260 NZD
$710 USD
View
Price last confirmed 13 days ago
B+
Retailer 4
-
$1,395 NZD
£619 GBP
View
B+
Retailer 5
-
$1,619 NZD
$912 USD
View
B+
Retailer 6
-
$1,673 NZD
€898 EUR
View
B
Retailer 7
-
$1,863 NZD
$1,050 USD
View
Most Expensive
B
Frank Darling
2705748HK · Nov 1
$1,990 NZD
$1,121 USD
View
7 more retailers have this diamond
Prices start from $1,225 NZDSave up to $765 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
0.52ct Oval
$1,225 NZD