Oval|Natural|GIA

1.51ct D VS1 Oval Natural Diamond

GD • D/VS1 • GIA 5516995198

Certificate GIA 5516995198

Diamond specifications and retailer prices

From $12,453 USD
€11,860 EUR
As of October 29, 2026
Save $9,631 USD (44%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $22,084 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5516995198. Listed at 17 retailers as of October 29, 2026, with prices from $12,453 to $22,084, a $9,631 spread on the same certified stone. MOH London lists it at $22,084. 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
D
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5516995198
Dimensions9.26 × 6.34 × 4.19 mm
L/W Ratio1.46
Top View
9.26 mm6.34 mm1.51 ctD / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5516995198
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 66.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $22,084 USD|Low: $12,233 USD|High: $22,231 USD|Avg: $16,878 USD|-0.7%
MOH London
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 30, 2026
Retailer 15$12,453 USD
Retailer 7$14,476 USD
Retailer 14$15,045 USD
Retailer 2$15,144 USD
Retailer 12$15,284 USD
Retailer 4$15,700 USD
Retailer 13$15,835 USD
Retailer 6$16,185 USD
Retailer 8$16,747 USD
Retailer 5$17,009 USD
Retailer 3$17,663 USD
Retailer 10$17,894 USD
Retailer 9$18,624 USD
Retailer 16$20,150 USD
Retailer 11$20,786 USD
MOH London$22,084 USD

31 data points across 16 retailers

17 retailers$12,453 USD to $22,084 USD

B+
Cheapest Retailer
-
$12,453 USD
€11,860 EUR
B
Retailer 2
-
$14,476 USD
View
B
Retailer 3
-
$15,045 USD
View
Final sale: no returns
B
Retailer 4
-
$15,144 USD
£11,924 GBP
View
Retailer 5
-
$15,284 USD
A$23,515 AUD
View
Price last confirmed 7 days ago
B
Retailer 6
-
$15,700 USD
View
B
Retailer 7
-
$15,835 USD
View
B
Retailer 8
-
$16,185 USD
£12,744 GBP
View
B
Retailer 9
-
$16,747 USD
View
B
Retailer 10
-
$17,009 USD
View
B
Retailer 11
-
$17,441 USD
View
B
Retailer 12
-
$17,663 USD
View
B
Retailer 13
-
$17,894 USD
€17,042 EUR
View
B
Retailer 14
-
$18,624 USD
A$28,652 AUD
View
B
Retailer 15
-
$20,150 USD
View
B
Retailer 16
-
$20,786 USD
ZAR 335,795 ZAR
View
Most Expensive
B
MOH London
74772DF69 · Oct 29
$22,084 USD
£17,389 GBP
View
16 more retailers have this diamond
Prices start from $12,453 USDSave up to $9,631 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
$12,453 USD