Heart|Natural|GIA

1.51ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 6535300882

Certificate GIA 6535300882

Diamond specifications and retailer prices

From $13,356 USD
As of November 4, 2026
Save $4,423 USD (25%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $17,779 USD at The Diamond Guys · As of November 4, 2026
View at The Diamond Guys

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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6535300882. Listed at 9 retailers as of November 4, 2026, with prices from $13,356 to $17,779, a $4,423 spread on the same certified stone. The Diamond Guys lists it at $17,779. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6535300882
Dimensions7.83 × 6.67 × 4.06 mm
L/W Ratio1.17
Top View
7.83 mm6.67 mm1.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6535300882
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.8%

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: Nov 4
Current: $15,434 USD|Low: $13,114 USD|High: $17,779 USD|Avg: $15,686 USD|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
The Diamond Guys
November 5, 2026
Retailer 3$13,356 USD
Retailer 7$14,041 USD
Retailer 6$14,336 USD
Retailer 5$15,369 USD
Retailer 1$15,434 USD
Retailer 2$15,912 USD
Retailer 9$16,019 USD
Retailer 4$16,781 USD
Retailer 8$17,446 USD
The Diamond Guys$17,779 USD

40 data points across 10 retailers

9 retailers$13,356 USD to $17,779 USD

B+
Cheapest Retailer
-
$13,356 USD
B+
Retailer 2
-
$14,041 USD
View
B+
Retailer 3
-
$14,336 USD
View
B
Retailer 4
-
$15,369 USD
View
B+
Retailer 5
-
$15,434 USD
View
B+
Retailer 6
-
$15,912 USD
View
B
Retailer 7
-
$16,019 USD
View
B
Retailer 8
-
$16,781 USD
View
Most Expensive
B
The Diamond Guys
1972495511 · Nov 4
$17,779 USD
View
8 more retailers have this diamond
Prices start from $13,356 USDSave up to $4,423 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 Heart
$13,356 USD