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Oval|Natural|GIA

0.51ct G I1 Oval Natural Diamond

G/I1 • GIA 1539293882

Certificate GIA 1539293882

Diamond specifications and retailer prices

From $404 USD
₹38,468 INR
As of October 31, 2026
Save $1,311 USD (76%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,715 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded G colour (near-colourless) and I1 clarity (included) and certified by GIA 1539293882. Listed at 8 retailers as of October 30, 2026, with prices from $404 to $1,715, a $1,311 spread on the same certified stone. NZ Jewellers lists it at $1,715. 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

0.51
Carat
G
Color
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1539293882
Dimensions6.11 × 4.37 × 2.83 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
6.11 mm4.37 mm0.51 ctG / I1
OriginNatural
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1539293882
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.7%

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: $1,715 USD|Low: $403 USD|High: $1,715 USD|Avg: $734 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 2$404 USD
Retailer 7$547 USD
Retailer 5$589 USD
Retailer 6$589 USD
Retailer 8$610 USD
Retailer 4$631 USD
Retailer 9$666 USD
Retailer 3$815 USD
NZ Jewellers$1,715 USD

45 data points across 9 retailers

8 retailers$404 USD to $1,715 USD

A
Cheapest Retailer
-
$404 USD
₹38,468 INR
B+
Retailer 2
-
$547 USD
View
B+
Retailer 3
-
$589 USD
View
B+
Retailer 4
-
$589 USD
View
B+
Retailer 5
-
$631 USD
View
B
Retailer 6
-
$666 USD
View
B
Retailer 7
-
$815 USD
€776 EUR
View
Most Expensive
C
NZ Jewellers
39387e9a-5468-4f4d-8519-ca54cb344954 · Oct 30
$1,715 USD
View
7 more retailers have this diamond
Prices start from $404 USDSave up to $1,311 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
0.51ct Oval
$404 USD