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Heart|Natural|GIA

1.20ct G VS1 Heart Natural Diamond

VG • G/VS1 • GIA 6224806203

Certificate GIA 6224806203

Diamond specifications and retailer prices

From $9,665 NZD
As of November 4, 2026
Save $6,620 NZD (41%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $16,284 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6224806203. Listed at 10 retailers as of November 4, 2026, with prices from $9,665 to $16,284, a $6,620 spread on the same certified stone. MOH London lists it at $16,284. 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

1.20
Carat
G
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6224806203
Dimensions6.97 × 5.85 × 4.02 mm
L/W Ratio1.19
Top View
6.97 mm5.85 mm1.20 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6224806203
Side View
Table 67.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $16,284 NZD|Low: $9,377 NZD|High: $16,526 NZD|Avg: $11,757 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 9$9,665 NZD
Retailer 7$10,229 NZD
Retailer 12$10,357 NZD
Retailer 10$10,718 NZD
Retailer 8$11,013 NZD
Retailer 4$11,287 NZD
Retailer 13$11,362 NZD
Retailer 5$11,577 NZD
Retailer 11$11,983 NZD
Retailer 3$12,038 NZD
Retailer 6$12,059 NZD
Retailer 2$13,521 NZD
MOH London$16,284 NZD

32 data points across 13 retailers

10 retailers$9,665 NZD to $16,284 NZD

B
Cheapest Retailer
-
$9,665 NZD
B
Retailer 2
-
$10,229 NZD
View
Final sale: no returns
B
Retailer 3
-
$10,318 NZD
View
B
Retailer 4
-
$10,357 NZD
View
Retailer 5
-
$11,013 NZD
View
Price last confirmed 33 days ago
B
Retailer 6
-
$11,362 NZD
View
B
Retailer 7
-
$11,983 NZD
View
B
Retailer 8
-
$12,059 NZD
View
B
Retailer 9
-
$13,521 NZD
View
Most Expensive
B
MOH London
B3F3B4A50 · Nov 4
$16,284 NZD
£7,208 GBP
View
9 more retailers have this diamond
Prices start from $9,665 NZDSave up to $6,620 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
1.20ct Heart
$9,665 NZD