Heart|Natural|GIA

1.51ct H VVS2 Heart Natural Diamond

VG • H/VVS2 • GIA 1232790998

Certificate GIA 1232790998

Diamond specifications and retailer prices

From $4,838 USD
As of November 6, 2026
Save $5,347 USD (52%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $12,677 USD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1232790998. Listed at 16 retailers as of November 6, 2026, with a 111% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle42.5°
OriginNatural
Grading LabGIA
CertificateGIA 1232790998
Dimensions7.78 × 6.57 × 4.15 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
7.78 mm6.57 mm1.51 ctH / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1232790998
Side View
Table 56.0%CrownGirdle: STK-THKPavilion 42.5°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $5,497 USD|Low: $4,774 USD|High: $10,603 USD|Avg: $6,432 USD|-4.1%
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
November 6, 2026
Retailer 12$4,838 USD
Retailer 14$4,854 USD
Retailer 10$5,189 USD
Retailer 13$5,448 USD
Retailer 3$5,470 USD
Retailer 1$5,497 USD
Retailer 5$5,505 USD
Retailer 2$5,556 USD
Retailer 11$5,700 USD
Retailer 8$5,952 USD
Retailer 6$7,015 USD
Retailer 7$7,950 USD
Retailer 9$9,573 USD
Retailer 4$10,185 USD

27 data points across 14 retailers

16 retailers$4,838 USD to $10,185 USD

A
Cheapest Retailer
-
$4,838 USD
A
Retailer 2
-
$4,854 USD
View
A
Retailer 3
-
$5,189 USD
View
A
Retailer 4
-
$5,448 USD
View
Final sale: no returns
A
Retailer 5
-
$5,470 USD
View
A
Retailer 6
-
$5,497 USD
View
A
Retailer 7
-
$5,505 USD
View
A
Retailer 8
-
$5,556 USD
View
A
Retailer 9
-
$5,700 USD
View
A
Retailer 10
-
$5,952 USD
View
Retailer 11
-
$7,015 USD
View
Price last confirmed 16 days ago
Retailer 12
-
$7,053 USD
View
Price last confirmed 33 days ago
B+
Retailer 13
-
$7,950 USD
View
B+
Retailer 14
-
$9,573 USD
View
B
Retailer 15
-
$10,185 USD
View
Most Expensive
NZ Jewellers
f19ecb11-925d-484d-bfad-104d167d18a8 · Sep 25
$12,677 USD
View
Price last confirmed 42 days ago
15 more retailers have this diamond
Prices start from $4,838 USDSave up to $5,347 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
$4,838 USD