Oval|Natural|GIA

1.51ct I VS1 Oval Natural Diamond

EX • I/VS1 • GIA 7532839023

Certificate GIA 7532839023

Diamond specifications and retailer prices

From $5,389 USD
HK$42,100 HKD
As of October 29, 2026
Save $5,178 USD (49%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,567 USD at With Clarity · As of October 26, 2026
View at With Clarity

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7532839023. Listed at 16 retailers as of October 26, 2026, with prices from $5,389 to $10,567, a $5,178 spread on the same certified stone. With Clarity lists it at $10,567. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.36°
Pavilion angle36.28°
OriginNatural
Grading LabGIA
CertificateGIA 7532839023
Dimensions8.82 × 6.30 × 4.01 mm
L/W Ratio1.40
Girdle conditionFaceted
Key to symbols
Feather, Cloud, Needle, Indented Natural, Natural
Top View
8.82 mm6.30 mm1.51 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7532839023
Side View
Table 60.0%Crown 39.36°Girdle: STK-VTKPavilion 36.28°Culet: NoneDepth 63.6%

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 29
Current: $9,011 USD|Low: $5,389 USD|High: $10,567 USD|Avg: $7,521 USD|+1.0%
Retailer 1
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
With Clarity
October 27, 2026
Retailer 16$5,389 USD
Retailer 14$6,083 USD
Retailer 5$6,201 USD
Retailer 15$6,383 USD
Retailer 7$6,453 USD
Retailer 2$6,499 USD
Retailer 10$6,830 USD
Retailer 9$6,982 USD
Retailer 13$7,182 USD
Retailer 3$7,240 USD
Retailer 4$7,449 USD
Retailer 6$7,563 USD
Retailer 8$7,928 USD
Retailer 12$8,050 USD
Retailer 1$9,011 USD
Retailer 11$10,326 USD
With Clarity$10,567 USD

25 data points across 17 retailers

16 retailers$5,389 USD to $10,567 USD

A
Cheapest Retailer
-
$5,389 USD
HK$42,100 HKD
A
Retailer 2
-
$6,083 USD
View
Retailer 3
-
$6,201 USD
SGD 8,380 SGD
View
Price last confirmed 16 days ago
A
Retailer 4
-
$6,383 USD
SGD 8,625 SGD
View
A
Retailer 5
-
$6,453 USD
View
A
Retailer 6
-
$6,499 USD
View
A
Retailer 7
-
$6,830 USD
View
A
Retailer 8
-
$6,982 USD
£5,498 GBP
View
Retailer 9
-
$7,182 USD
A$11,049 AUD
View
Price last confirmed 9 days ago
A
Retailer 10
-
$7,240 USD
View
Retailer 11
-
$7,449 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$7,563 USD
View
B+
Retailer 13
-
$8,050 USD
€7,667 EUR
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$9,011 USD
ZAR 145,569 ZAR
View
B
Retailer 15
-
$10,326 USD
£8,131 GBP
View
Most Expensive
B
With Clarity
7532839023 · Oct 26
$10,567 USD
View
15 more retailers have this diamond
Prices start from $5,389 USDSave up to $5,178 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
$5,389 USD