Oval|Natural|GIA

1.51ct H VVS1 Oval Natural Diamond

VG • H/VVS1 • GIA 2534645273

Certificate GIA 2534645273

Diamond specifications and retailer prices

From $8,327 USD
As of November 3, 2026
17 retailers carry this diamond
Most expensive: $8,931 USD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2534645273. Listed at 17 retailers as of November 3, 2026. 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
H
Color
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.7°
Pavilion angle35.7°
OriginNatural
Grading LabGIA
CertificateGIA 2534645273
Dimensions8.80 × 6.48 × 4.04 mm
L/W Ratio1.36
Top View
8.80 mm6.48 mm1.51 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2534645273
Side View
Table 62.0%Crown 39.7°Girdle: THN-THKPavilion 35.7°Culet: NoneDepth 62.3%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 3
Current: $8,931 USD|Low: $6,118 USD|High: $14,207 USD|Avg: $8,318 USD|-2.8%
Flawless Fine Jewelry
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 29, 2026
Retailer 9$6,118 USD
Retailer 5$6,446 USD
Retailer 12$6,521 USD
Retailer 7$6,583 USD
Retailer 14$6,901 USD
Retailer 3$6,902 USD
Retailer 21$6,905 USD
Retailer 11$7,477 USD
Retailer 13$7,491 USD
Retailer 4$7,592 USD
Retailer 2$7,788 USD
Retailer 19$7,880 USD
Retailer 22$7,880 USD
Retailer 6$7,912 USD
Retailer 20$8,140 USD
Retailer 15$8,327 USD
Retailer 18$8,529 USD
Retailer 16$8,627 USD
Flawless Fine Jewelry$8,931 USD
Retailer 10$9,192 USD
Retailer 23$10,048 USD
Retailer 17$11,563 USD
Retailer 8$13,804 USD

21 data points across 23 retailers

17 retailers

Retailer 1
-
$6,446 USD
Price last confirmed 10 days ago
Retailer 2
-
$6,521 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$6,583 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$6,902 USD
View
Price last confirmed 11 days ago
Retailer 5
-
$6,905 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$7,477 USD
View
Price last confirmed 7 days ago
Retailer 7
-
$7,491 USD
View
Price last confirmed 7 days ago
Retailer 8
-
$7,592 USD
View
Price last confirmed 7 days ago
Retailer 9
-
$7,788 USD
View
Price last confirmed 7 days ago
Retailer 10
-
$7,880 USD
View
Price last confirmed 8 days ago
Retailer 11
-
$7,880 USD
View
Price last confirmed 7 days ago
Retailer 12
-
$7,912 USD
View
Price last confirmed 14 days ago
Retailer 13
-
$8,140 USD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$8,327 USD
View
Retailer 15
-
$8,529 USD
View
Price last confirmed 8 days ago
Retailer 16
-
$8,627 USD
View
Price last confirmed 9 days ago
Most Expensive
Flawless Fine Jewelry
67CE46CD6 · Oct 29
$8,931 USD
£7,032 GBP
View
Price last confirmed 7 days ago
16 more retailers have this diamond
Prices start from $8,327 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.

B+
1.51ct Oval
$8,327 USD