Heart|Natural|GIA

1.51ct D VVS2 Heart Natural Diamond

EX • D/VVS2 • GIA 6552191754

Certificate GIA 6552191754

Diamond specifications and retailer prices

From $6,822 USD
HK$53,300 HKD
As of November 1, 2026
Save $5,900 USD (46%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $15,268 USD at NZ Jewellers · As of October 18, 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 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 6552191754. Listed at 18 retailers as of November 1, 2026, with a 86% 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
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6552191754
Dimensions7.25 × 8.27 × 4.51 mm
L/W Ratio1.14
Top View
7.25 mm8.27 mm1.51 ctD / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6552191754
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 54.5%

Caratlytics Score

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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 1
Current: $7,345 USD|Low: $7,330 USD|High: $12,875 USD|Avg: $9,011 USD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 1$7,345 USD
Retailer 9$7,445 USD
Retailer 7$8,051 USD
Retailer 5$8,375 USD
Retailer 8$8,426 USD
Retailer 2$8,515 USD
Retailer 6$8,601 USD
Retailer 4$11,215 USD
Retailer 3$12,723 USD

36 data points across 9 retailers

18 retailers$6,822 USD to $12,723 USD

A
Cheapest Retailer
-
$6,822 USD
HK$53,300 HKD
A
Retailer 2
-
$7,345 USD
₹699,544 INR
View
A
Retailer 3
-
$7,445 USD
View
A
Retailer 4
-
$8,051 USD
SGD 10,880 SGD
View
A
Retailer 5
-
$8,210 USD
View
A
Retailer 6
-
$8,297 USD
View
A
Retailer 7
-
$8,375 USD
View
A
Retailer 8
-
$8,426 USD
View
Final sale: no returns
Retailer 9
-
$8,427 USD
View
Price last confirmed 17 days ago
A
Retailer 10
-
$8,515 USD
£6,705 GBP
View
Retailer 11
-
$8,601 USD
A$13,232 AUD
View
Price last confirmed 9 days ago
A
Retailer 12
-
$8,761 USD
A$13,478 AUD
View
Retailer 13
-
$9,129 USD
View
Price last confirmed 15 days ago
Retailer 14
-
$9,269 USD
View
Price last confirmed 16 days ago
Retailer 15
-
$10,533 USD
View
Price last confirmed 14 days ago
B+
Retailer 16
-
$11,215 USD
ZAR 181,179 ZAR
View
B+
Retailer 17
-
$12,723 USD
£10,018 GBP
View
Most Expensive
NZ Jewellers
813ee470-f633-4fb2-8907-9fae1959699a · Oct 18
$15,268 USD
View
Price last confirmed 15 days ago
17 more retailers have this diamond
Prices start from $6,822 USDSave up to $5,900 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
$6,822 USD