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Heart|Natural|GIA

1.50ct G SI2 Heart Natural Diamond

GD • G/SI2 • GIA 7476168244

Certificate GIA 7476168244

Diamond specifications and retailer prices

From $8,062 NZD
$4,536 USD
As of November 1, 2026
Save $8,709 NZD (52%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $16,771 NZD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7476168244. Listed at 15 retailers as of October 28, 2026, with prices from $8,062 to $16,771, a $8,709 spread on the same certified stone. Queensmith lists it at $16,771. 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

1.50
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7476168244
Dimensions6.79 × 6.73 × 4.48 mm
L/W Ratio1.01
Top View
6.79 mm6.73 mm1.50 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7476168244
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.5%

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 1
Current: $16,771 NZD|Low: $7,822 NZD|High: $16,838 NZD|Avg: $10,920 NZD|+2.8%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 6$8,167 NZD
Retailer 10$8,321 NZD
Retailer 9$8,533 NZD
Retailer 11$8,604 NZD
Retailer 4$9,150 NZD
Retailer 8$9,244 NZD
Retailer 5$9,955 NZD
Retailer 2$11,148 NZD
Retailer 12$11,257 NZD
Retailer 3$12,165 NZD
Retailer 7$15,033 NZD
Queensmith$16,771 NZD

41 data points across 12 retailers

15 retailers$8,062 NZD to $16,771 NZD

B+
Cheapest Retailer
-
$8,062 NZD
$4,536 USD
B+
Retailer 2
-
$8,167 NZD
$4,595 USD
View
B+
Retailer 3
-
$8,321 NZD
$4,682 USD
View
B+
Retailer 4
-
$8,533 NZD
$4,801 USD
View
Final sale: no returns
B+
Retailer 5
-
$8,604 NZD
$4,841 USD
View
B+
Retailer 6
-
$9,150 NZD
$5,148 USD
View
B+
Retailer 7
-
$9,244 NZD
$5,201 USD
View
B+
Retailer 8
-
$9,953 NZD
$5,600 USD
View
B+
Retailer 9
-
$9,953 NZD
$5,600 USD
View
B+
Retailer 10
-
$9,955 NZD
£4,410 GBP
View
B
Retailer 11
-
$10,273 NZD
$5,780 USD
View
B
Retailer 12
-
$11,148 NZD
€5,974 EUR
View
Retailer 13
-
$11,257 NZD
$6,334 USD
View
Price last confirmed 18 days ago
B
Retailer 14
-
$15,033 NZD
£6,660 GBP
View
Most Expensive
B
Queensmith
7476168244 · Oct 28
$16,771 NZD
£7,430 GBP
View
14 more retailers have this diamond
Prices start from $8,062 NZDSave up to $8,709 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+
1.50ct Heart
$8,062 NZD