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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 $6,048 SGD
As of November 4, 2026
Save $6,330 SGD (51%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $12,378 SGD 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 $6,048 to $12,378, a $6,330 spread on the same certified stone. NZ Jewellers lists it at $12,378. 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: $12,378 SGD|Low: $6,048 SGD|High: $12,825 SGD|Avg: $8,129 SGD|-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$6,048 SGD
Retailer 6$6,263 SGD
Retailer 15$6,454 SGD
Retailer 16$6,830 SGD
Retailer 12$6,910 SGD
Retailer 2$7,106 SGD
Retailer 5$7,401 SGD
Retailer 11$7,401 SGD
Retailer 13$7,401 SGD
Retailer 4$7,591 SGD
Retailer 14$7,599 SGD
Retailer 8$7,620 SGD
Retailer 7$8,539 SGD
Retailer 9$9,029 SGD
Retailer 10$10,872 SGD
NZ Jewellers$12,378 SGD

46 data points across 16 retailers

16 retailers$6,048 SGD to $12,378 SGD

B+
Cheapest Retailer
-
$6,048 SGD
B+
Retailer 2
-
$6,263 SGD
View
B+
Retailer 3
-
$6,454 SGD
View
B
Retailer 4
-
$6,830 SGD
View
Final sale: no returns
B
Retailer 5
-
$6,910 SGD
View
B+
Retailer 6
-
$7,106 SGD
View
B
Retailer 7
-
$7,401 SGD
View
Retailer 8
-
$7,401 SGD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$7,401 SGD
View
B
Retailer 10
-
$7,591 SGD
View
B
Retailer 11
-
$7,599 SGD
View
Retailer 12
-
$7,620 SGD
View
Price last confirmed 33 days ago
B
Retailer 13
-
$8,539 SGD
View
B
Retailer 14
-
$9,029 SGD
View
B
Retailer 15
-
$10,872 SGD
View
Most Expensive
B
NZ Jewellers
71eb240c-d18d-4a8a-817d-ad0268689bd9 · Nov 5
$12,378 SGD
$9,691 USD
View
15 more retailers have this diamond
Prices start from $6,048 SGDSave up to $6,330 SGD

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
$6,048 SGD