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Heart|Natural|GIA

1.02ct F VVS1 Heart Natural Diamond

VG • F/VVS1 • GIA 2231742271

Certificate GIA 2231742271

Diamond specifications and retailer prices

From $8,423 NZD
As of November 4, 2026
Save $8,816 NZD (51%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $17,239 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2231742271. Listed at 16 retailers as of November 4, 2026, with prices from $8,423 to $17,239, a $8,816 spread on the same certified stone. NZ Jewellers lists it at $17,239. 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

1.02
Carat
F
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.5°
OriginNatural
Grading LabGIA
CertificateGIA 2231742271
Dimensions7.11 × 6.15 × 3.62 mm
L/W Ratio1.16
Girdle conditionFaceted
Top View
7.11 mm6.15 mm1.02 ctF / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231742271
Side View
Table 59.0%CrownGirdle: MED-THKPavilion 41.5°Culet: NoneDepth 58.9%

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: $17,239 NZD|Low: $8,423 NZD|High: $17,862 NZD|Avg: $11,321 NZD|-3.5%
NZ Jewellers
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
Retailer 15
Retailer 16
November 6, 2026
Retailer 3$8,423 NZD
Retailer 6$8,722 NZD
Retailer 15$8,989 NZD
Retailer 16$9,512 NZD
Retailer 12$9,624 NZD
Retailer 2$9,896 NZD
Retailer 5$10,307 NZD
Retailer 11$10,307 NZD
Retailer 13$10,307 NZD
Retailer 4$10,572 NZD
Retailer 14$10,583 NZD
Retailer 8$10,613 NZD
Retailer 7$11,892 NZD
Retailer 9$12,575 NZD
Retailer 10$15,142 NZD
NZ Jewellers$17,239 NZD

46 data points across 16 retailers

16 retailers$8,423 NZD to $17,239 NZD

B+
Cheapest Retailer
-
$8,423 NZD
B+
Retailer 2
-
$8,722 NZD
View
B+
Retailer 3
-
$8,989 NZD
View
B
Retailer 4
-
$9,512 NZD
View
Final sale: no returns
B
Retailer 5
-
$9,624 NZD
View
B+
Retailer 6
-
$9,896 NZD
View
B
Retailer 7
-
$10,307 NZD
View
Retailer 8
-
$10,307 NZD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$10,307 NZD
View
B
Retailer 10
-
$10,572 NZD
View
B
Retailer 11
-
$10,583 NZD
View
Retailer 12
-
$10,613 NZD
View
Price last confirmed 33 days ago
B
Retailer 13
-
$11,892 NZD
View
B
Retailer 14
-
$12,575 NZD
View
B
Retailer 15
-
$15,142 NZD
View
Most Expensive
B
NZ Jewellers
71eb240c-d18d-4a8a-817d-ad0268689bd9 · Nov 5
$17,239 NZD
$9,691 USD
View
15 more retailers have this diamond
Prices start from $8,423 NZDSave up to $8,816 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+
1.02ct Heart
$8,423 NZD