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Heart|Natural|GIA

1.80ct I VVS2 Heart Natural Diamond

VG • I/VVS2 • GIA 2484985863

Certificate GIA 2484985863

Diamond specifications and retailer prices

From $12,248 NZD
As of November 4, 2026
Save $8,517 NZD (41%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $25,557 NZD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.8ct natural heart diamond

This 1.8ct natural heart sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2484985863. Listed at 11 retailers as of November 4, 2026, with a 70% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.80
Carat
I
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.4°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2484985863
Dimensions8.43 × 7.42 × 4.42 mm
L/W Ratio1.14
Top View
8.43 mm7.42 mm1.80 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2484985863
Side View
Table 55.0%Crown 37.4°Girdle: THN-THKPavilion 40.8°Culet: NoneDepth 59.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $13,883 NZD|Low: $12,248 NZD|High: $21,551 NZD|Avg: $15,177 NZD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5$12,248 NZD
Retailer 8$12,913 NZD
Retailer 6$13,742 NZD
Retailer 1$13,883 NZD
Retailer 9$14,105 NZD
Retailer 4$14,329 NZD
Retailer 7$15,259 NZD
Retailer 2$18,227 NZD
Retailer 3$20,765 NZD

46 data points across 9 retailers

11 retailers$12,248 NZD to $20,765 NZD

A
Cheapest Retailer
-
$12,248 NZD
A
Retailer 2
-
$12,913 NZD
View
A
Retailer 3
-
$13,742 NZD
View
A
Retailer 4
-
$13,883 NZD
View
Retailer 5
-
$14,329 NZD
View
Price last confirmed 15 days ago
B+
Retailer 6
-
$15,259 NZD
View
Retailer 7
-
$15,281 NZD
View
Price last confirmed 39 days ago
Retailer 8
-
$17,631 NZD
View
Price last confirmed 38 days ago
B
Retailer 9
-
$18,227 NZD
View
B
Retailer 10
-
$20,765 NZD
View
Most Expensive
NZ Jewellers
7e5ed7bd-c420-4dc5-afde-fca50a573ed7 · Sep 28
$25,557 NZD
$14,367 USD
View
Price last confirmed 38 days ago
10 more retailers have this diamond
Prices start from $12,248 NZDSave up to $8,517 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.

A
1.80ct Heart
$12,248 NZD