CaratHunter
Plans
Heart|Natural|GIA

1.51ct D VVS2 Heart Natural Diamond

EX • D/VVS2 • GIA 5526453659

Certificate GIA 5526453659

Diamond specifications and retailer prices

From $18,201 NZD
As of November 6, 2026
Save $4,407 NZD (19%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $22,608 NZD at 77 Diamonds · As of November 5, 2026
View at 77 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 5526453659. Listed at 2 retailers as of November 5, 2026, with prices from $18,201 to $22,608, a $4,407 spread on the same certified stone. 77 Diamonds lists it at $22,608. 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
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.33°
Pavilion angle41.51°
OriginNatural
Grading LabGIA
CertificateGIA 5526453659
Dimensions6.67 × 7.96 × 4.90 mm
L/W Ratio1.19
Top View
6.67 mm7.96 mm1.51 ctD / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5526453659
Side View
Table 58.0%Crown 38.33°GirdlePavilion 41.51°CuletDepth 61.6%

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 6
Current: $22,608 NZD|Low: $17,880 NZD|High: $22,981 NZD|Avg: $20,610 NZD|+0.8%
77 Diamonds
Retailer 2
Retailer 3
November 5, 2026
Retailer 2$18,201 NZD
Retailer 3$20,896 NZD
77 Diamonds$22,608 NZD

33 data points across 3 retailers

2 retailers$18,201 NZD to $22,608 NZD

B+
Cheapest Retailer
-
$18,201 NZD
Most Expensive
B+
77 Diamonds
HSILSJV8HBNN · Nov 5
$22,608 NZD
£9,869 GBP
View
1 more retailer has this diamond
Prices start from $18,201 NZDSave up to $4,407 NZD

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
$18,201 NZD