Oval|Natural|GIA

1.51ct G IF Oval Natural Diamond

FR • G/IF • GIA 1535853444

Certificate GIA 1535853444

Diamond specifications and retailer prices

From $10,413 USD
As of November 3, 2026
Save $6,304 USD (38%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $16,717 USD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1535853444. Listed at 7 retailers as of November 2, 2026, with prices from $10,413 to $16,717, a $6,304 spread on the same certified stone. NZ Jewellers lists it at $16,717. 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

1.51
Carat
G
Color
IF
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1535853444
Dimensions8.47 × 6.23 × 4.24 mm
L/W Ratio1.36
Top View
8.47 mm6.23 mm1.51 ctG / IF
OriginNatural
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1535853444
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: $16,717 USD|Low: $9,541 USD|High: $17,374 USD|Avg: $12,724 USD|-1.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 4$10,413 USD
Retailer 3$10,643 USD
Retailer 7$11,275 USD
Retailer 8$11,782 USD
Retailer 5$11,994 USD
Retailer 9$12,065 USD
Retailer 6$12,179 USD
Retailer 2$15,623 USD
NZ Jewellers$16,717 USD

45 data points across 9 retailers

7 retailers$10,413 USD to $16,717 USD

A
Cheapest Retailer
-
$10,413 USD
A
Retailer 2
-
$10,643 USD
View
B+
Retailer 3
-
$11,275 USD
View
Final sale: no returns
B+
Retailer 4
-
$11,994 USD
View
B+
Retailer 5
-
$12,179 USD
View
B
Retailer 6
-
$15,623 USD
View
Most Expensive
B
NZ Jewellers
7875336d-7672-448f-96c9-ff2e31c71b62 · Nov 2
$16,717 USD
View
6 more retailers have this diamond
Prices start from $10,413 USDSave up to $6,304 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
1.51ct Oval
$10,413 USD