Heart|Natural|GIA

1.21ct J VVS1 Heart Natural Diamond

VG • J/VVS1 • GIA 6237852733

Certificate GIA 6237852733

Diamond specifications and retailer prices

From $1,856 USD
HK$14,500 HKD
As of November 1, 2026
Save $3,416 USD (65%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,272 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.21ct natural heart diamond

This 1.21ct natural heart sits in the classic one-carat band, graded J colour (near-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 6237852733. Listed at 8 retailers as of October 30, 2026, with prices from $1,856 to $5,272, a $3,416 spread on the same certified stone. NZ Jewellers lists it at $5,272. 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

1.21
Carat
J
Color
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle35.95°
OriginNatural
Grading LabGIA
CertificateGIA 6237852733
Dimensions6.22 × 7.35 × 4.30 mm
L/W Ratio1.18
Top View
6.22 mm7.35 mm1.21 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6237852733
Side View
Table 56.0%CrownGirdle: STK-VTKPavilion 35.95°Culet: NoneDepth 58.4%

Caratlytics Score

How it works →
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: $5,272 USD|Low: $1,856 USD|High: $5,713 USD|Avg: $3,126 USD|-7.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 7$1,856 USD
Retailer 6$2,328 USD
Retailer 2$2,522 USD
Retailer 11$2,549 USD
Retailer 10$2,618 USD
Retailer 9$2,675 USD
Retailer 8$2,830 USD
Retailer 12$3,054 USD
Retailer 3$3,152 USD
Retailer 4$3,224 USD
Retailer 5$4,418 USD
NZ Jewellers$5,272 USD

32 data points across 12 retailers

8 retailers$1,856 USD to $5,272 USD

A
Cheapest Retailer
-
$1,856 USD
HK$14,500 HKD
B+
Retailer 2
-
$2,328 USD
View
B+
Retailer 3
-
$2,522 USD
View
B+
Retailer 4
-
$2,618 USD
SGD 3,538 SGD
View
B+
Retailer 5
-
$2,675 USD
View
B+
Retailer 6
-
$2,830 USD
View
B
Retailer 7
-
$4,418 USD
£3,479 GBP
View
Most Expensive
B
NZ Jewellers
c10bafc6-62b2-4287-83e2-6771bf9527af · Oct 30
$5,272 USD
View
7 more retailers have this diamond
Prices start from $1,856 USDSave up to $3,416 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
1.21ct Heart
$1,856 USD