Heart|Natural|GIA

1.50ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 7408742416

Certificate GIA 7408742416

Diamond specifications and retailer prices

From $7,887 USD
As of November 1, 2026
Save $6,230 USD (44%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $14,117 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7408742416. Listed at 18 retailers as of October 30, 2026, with prices from $7,887 to $14,117, a $6,230 spread on the same certified stone. NZ Jewellers lists it at $14,117. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7408742416
Dimensions7.08 × 7.42 × 4.47 mm
L/W Ratio1.05
Top View
7.08 mm7.42 mm1.50 ctG / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7408742416
Side View
Table 60.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 60.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: $10,523 USD|Low: $8,470 USD|High: $13,388 USD|Avg: $10,521 USD|+3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 4$8,470 USD
Retailer 5$8,541 USD
Retailer 2$9,257 USD
Retailer 1$10,523 USD
Retailer 6$11,151 USD
Retailer 7$12,075 USD
Retailer 3$13,299 USD

42 data points across 7 retailers

18 retailers$7,887 USD to $14,117 USD

B
Cheapest Retailer
-
$7,887 USD
B
Retailer 2
-
$7,919 USD
A$12,183 AUD
View
B
Retailer 3
-
$7,931 USD
View
B
Retailer 4
-
$8,264 USD
CA$11,477 CAD
View
B
Retailer 5
-
$8,470 USD
View
B
Retailer 6
-
$8,541 USD
View
B
Retailer 7
-
$9,176 USD
View
B
Retailer 8
-
$9,257 USD
£7,289 GBP
View
B
Retailer 9
-
$9,317 USD
View
B
Retailer 10
-
$9,744 USD
View
B
Retailer 11
-
$10,020 USD
View
B
Retailer 12
-
$10,020 USD
View
B
Retailer 13
-
$10,350 USD
View
B
Retailer 14
-
$10,523 USD
€10,022 EUR
View
B
Retailer 15
-
$10,588 USD
View
Retailer 16
-
$11,151 USD
View
Price last confirmed 10 days ago
B
Retailer 17
-
$13,299 USD
£10,472 GBP
View
Most Expensive
B
NZ Jewellers
01b33553-3d1f-43d7-abe9-dc665e50f5d8 · Oct 30
$14,117 USD
View
17 more retailers have this diamond
Prices start from $7,887 USDSave up to $6,230 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.

B
1.50ct Heart
$7,887 USD