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Oval|Natural|GIA

0.50ct H SI2 Oval Natural Diamond

VG • H/SI2 • GIA 7558573011

Certificate GIA 7558573011

Diamond specifications and retailer prices

From $421 USD
₹40,127 INR
As of October 30, 2026
Save $1,329 USD (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,750 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7558573011. Listed at 17 retailers as of October 30, 2026, with prices from $421 to $1,750, a $1,329 spread on the same certified stone. NZ Jewellers lists it at $1,750. 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

0.50
Carat
H
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558573011
Dimensions6.48 × 4.43 × 2.77 mm
L/W Ratio1.46
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
6.48 mm4.43 mm0.50 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7558573011
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NDepth 62.5%

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 30
Current: $1,750 USD|Low: $420 USD|High: $1,750 USD|Avg: $723 USD
NZ Jewellers
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
Retailer 16
October 31, 2026
Retailer 10$421 USD
Retailer 7$474 USD
Retailer 4$515 USD
Retailer 16$558 USD
Retailer 3$570 USD
Retailer 8$593 USD
Retailer 13$601 USD
Retailer 15$601 USD
Retailer 14$644 USD
Retailer 11$669 USD
Retailer 2$678 USD
Retailer 6$690 USD
Retailer 5$716 USD
Retailer 9$830 USD
Retailer 12$1,295 USD
NZ Jewellers$1,750 USD

27 data points across 16 retailers

17 retailers$421 USD to $1,750 USD

A
Cheapest Retailer
-
$421 USD
₹40,127 INR
A
Retailer 2
-
$474 USD
HK$3,700 HKD
View
B+
Retailer 3
-
$515 USD
View
Final sale: no returns
B+
Retailer 4
-
$557 USD
View
B+
Retailer 5
-
$558 USD
View
B+
Retailer 6
-
$570 USD
View
B+
Retailer 7
-
$593 USD
SGD 801 SGD
View
B+
Retailer 8
-
$601 USD
View
B+
Retailer 9
-
$601 USD
View
B+
Retailer 10
-
$644 USD
View
B+
Retailer 11
-
$669 USD
£526 GBP
View
B+
Retailer 12
-
$678 USD
£534 GBP
View
B+
Retailer 13
-
$690 USD
View
B
Retailer 14
-
$716 USD
View
B
Retailer 15
-
$830 USD
€790 EUR
View
B
Retailer 16
-
$1,295 USD
£1,020 GBP
View
Most Expensive
C
NZ Jewellers
5b3d29a0-5ccb-4355-81df-ed5e65a0eb45 · Oct 30
$1,750 USD
View
16 more retailers have this diamond
Prices start from $421 USDSave up to $1,329 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
$421 USD