CaratHunter
Plans
Heart|Natural|GIA

1.51ct D VVS2 Heart Natural Diamond

EX • D/VVS2 • GIA 1139239873

Certificate GIA 1139239873

Diamond specifications and retailer prices

From $9,334 USD
As of November 4, 2026
Save $3,049 USD (25%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $15,574 USD at Cape Diamonds · As of October 27, 2026
View at Cape Diamonds

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1139239873. Listed at 7 retailers as of November 2, 2026, with a 33% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Color
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1139239873
Dimensions6.69 × 7.98 × 4.86 mm
L/W Ratio1.19
Culet sizeNone
Key to symbols
Needle, Pinpoint
Top View
6.69 mm7.98 mm1.51 ctD / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1139239873
Side View
Table 53.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.0%

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: Nov 4
Current: $15,574 USD|Low: $9,334 USD|High: $35,912 USD|Avg: $24,195 USD|-55.9%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 4$9,334 USD
Retailer 6$9,870 USD
Retailer 7$10,167 USD
Retailer 5$10,278 USD
Retailer 3$11,497 USD
Retailer 2$12,383 USD
Cape Diamonds$15,574 USD
Retailer 8$31,535 USD

37 data points across 8 retailers

7 retailers$9,334 USD to $12,383 USD

A
Cheapest Retailer
-
$9,334 USD
A
Retailer 2
-
$9,870 USD
View
A
Retailer 3
-
$10,167 USD
View
A
Retailer 4
-
$10,278 USD
View
Final sale: no returns
B+
Retailer 5
-
$11,497 USD
View
B+
Retailer 6
-
$12,383 USD
View
Most Expensive
Cape Diamonds
cert_1139239873 · Oct 27
$15,574 USD
ZAR 251,603 ZAR
View
Price last confirmed 8 days ago
6 more retailers have this diamond
Prices start from $9,334 USDSave up to $3,049 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 Heart
$9,334 USD