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Heart|Natural|GIA

1.50ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 7546894116

Certificate GIA 7546894116

Diamond specifications and retailer prices

From $2,803 USD
HK$21,900 HKD
As of November 1, 2026
Save $4,944 USD (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,747 USD 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546894116. Listed at 18 retailers as of October 28, 2026, with prices from $2,803 to $7,747, a $4,944 spread on the same certified stone. Queensmith lists it at $7,747. 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
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7546894116
Dimensions7.04 × 7.84 × 4.67 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Indented Natural, Cavity, Needle
Top View
7.04 mm7.84 mm1.50 ctG / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7546894116
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: 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 1
Current: $7,747 USD|Low: $2,790 USD|High: $7,791 USD|Avg: $4,259 USD|-0.2%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 11$2,803 USD
Retailer 2$3,011 USD
Retailer 5$3,401 USD
Retailer 12$3,475 USD
Retailer 7$3,541 USD
Retailer 8$3,570 USD
Retailer 6$3,685 USD
Retailer 14$3,685 USD
Retailer 3$3,831 USD
Retailer 9$3,851 USD
Retailer 4$3,880 USD
Retailer 13$4,252 USD
Retailer 10$6,163 USD
Retailer 15$6,420 USD
Queensmith$7,747 USD

27 data points across 15 retailers

18 retailers$2,803 USD to $7,747 USD

A
Cheapest Retailer
-
$2,803 USD
HK$21,900 HKD
A
Retailer 2
-
$3,011 USD
₹286,786 INR
View
A
Retailer 3
-
$3,401 USD
View
Final sale: no returns
A
Retailer 4
-
$3,475 USD
SGD 4,696 SGD
View
A
Retailer 5
-
$3,541 USD
SGD 4,785 SGD
View
A
Retailer 6
-
$3,570 USD
£2,811 GBP
View
A
Retailer 7
-
$3,645 USD
View
Retailer 8
-
$3,685 USD
View
Price last confirmed 17 days ago
Retailer 9
-
$3,685 USD
View
Price last confirmed 15 days ago
Retailer 10
-
$3,827 USD
View
Price last confirmed 16 days ago
A
Retailer 11
-
$3,831 USD
View
A
Retailer 12
-
$3,851 USD
£3,033 GBP
View
A
Retailer 13
-
$3,860 USD
A$5,938 AUD
View
A
Retailer 14
-
$3,880 USD
View
Retailer 15
-
$4,252 USD
View
Price last confirmed 14 days ago
B+
Retailer 16
-
$6,163 USD
£4,853 GBP
View
Retailer 17
-
$6,420 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Queensmith
7546894116 · Oct 28
$7,747 USD
£6,100 GBP
View
17 more retailers have this diamond
Prices start from $2,803 USDSave up to $4,944 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
1.50ct Heart
$2,803 USD