CaratHunter
Plans
Oval|Natural|GIA

0.50ct D SI2 Oval Natural Diamond

ID • D/SI2 • GIA 6561622154

Certificate GIA 6561622154

Diamond specifications and retailer prices

From $391 USD
As of November 4, 2026
Save $805 USD (67%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,196 USD at MOH London · As of November 4, 2026
View at MOH London

About this 0.5ct natural oval diamond

This 0.5ct 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 6561622154. Listed at 6 retailers as of November 4, 2026, with prices from $391 to $1,196, a $805 spread on the same certified stone. MOH London lists it at $1,196. 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

0.50
Carat
D
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6561622154
Dimensions6.21 × 4.34 × 2.73 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Cavity
Top View
6.21 mm4.34 mm0.50 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6561622154
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.9%

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 4
Current: $1,196 USD|Low: $391 USD|High: $1,236 USD|Avg: $660 USD|-3.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 4, 2026
Retailer 3$391 USD
Retailer 2$479 USD
Retailer 6$480 USD
Retailer 5$627 USD
Retailer 4$773 USD
MOH London$1,196 USD

19 data points across 6 retailers

6 retailers$391 USD to $1,196 USD

A
Cheapest Retailer
-
$391 USD
A
Retailer 2
-
$479 USD
View
Final sale: no returns
A
Retailer 3
-
$480 USD
View
A
Retailer 4
-
$627 USD
View
B+
Retailer 5
-
$773 USD
View
Most Expensive
B
MOH London
1DF767204 · Nov 4
$1,196 USD
£942 GBP
View
5 more retailers have this diamond
Prices start from $391 USDSave up to $805 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.

A
0.50ct Oval
$391 USD