Oval|Natural|GIA

1.02ct D SI2 Oval Natural Diamond

VG • D/SI2 • GIA 5231127593

Certificate GIA 5231127593

Diamond specifications and retailer prices

From $3,339 USD
As of November 5, 2026
Save $4,043 USD (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,382 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural oval diamond

This 1.02ct natural oval sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5231127593. Listed at 17 retailers as of November 5, 2026, with prices from $3,339 to $7,382, a $4,043 spread on the same certified stone. NZ Jewellers lists it at $7,382. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
D
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5231127593
Dimensions8.47 × 5.64 × 3.20 mm
L/W Ratio1.50
Top View
8.47 mm5.64 mm1.02 ctD / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceMedium
CertificateGIA 5231127593
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.8%

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 5
Current: $7,382 USD|Low: $3,345 USD|High: $7,382 USD|Avg: $4,664 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5$3,345 USD
Retailer 10$3,638 USD
Retailer 8$3,839 USD
Retailer 9$3,839 USD
Retailer 6$3,986 USD
Retailer 3$4,292 USD
Retailer 7$4,429 USD
Retailer 2$4,505 USD
Retailer 4$7,067 USD
NZ Jewellers$7,382 USD

43 data points across 10 retailers

17 retailers$3,339 USD to $7,382 USD

B+
Cheapest Retailer
-
$3,339 USD
B+
Retailer 2
-
$3,345 USD
View
B+
Retailer 3
-
$3,407 USD
View
B
Retailer 4
-
$3,638 USD
View
B
Retailer 5
-
$3,648 USD
View
B
Retailer 6
-
$3,839 USD
View
Retailer 7
-
$3,839 USD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$3,986 USD
View
B
Retailer 9
-
$4,177 USD
View
B
Retailer 10
-
$4,292 USD
View
B
Retailer 11
-
$4,330 USD
View
B
Retailer 12
-
$4,330 USD
View
B
Retailer 13
-
$4,429 USD
View
B
Retailer 14
-
$4,480 USD
View
B
Retailer 15
-
$4,505 USD
View
B
Retailer 16
-
$7,067 USD
View
Most Expensive
C
NZ Jewellers
a94d5a76-b272-4ede-b31a-889fc56ae070 · Nov 5
$7,382 USD
View
16 more retailers have this diamond
Prices start from $3,339 USDSave up to $4,043 USD

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+
1.02ct Oval
$3,339 USD