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Marquise|Natural|HRD

1.54ct G SI2 Marquise Natural Diamond

EX • G/SI2 • HRD 260000053139

Certificate HRD 260000053139

Diamond specifications and retailer prices

From $3,917 USD
As of November 1, 2026
Save $3,838 USD (49%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,755 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.54ct natural marquise diamond

This 1.54ct natural marquise 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 HRD 260000053139. Listed at 9 retailers as of October 30, 2026, with prices from $3,917 to $7,755, a $3,838 spread on the same certified stone. NZ Jewellers lists it at $7,755. 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

1.54
Carat
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000053139
Dimensions11.12 × 6.07 × 3.62 mm
L/W Ratio1.83
Culet sizeNone
Top View
11.12 mm6.07 mm1.54 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000053139
Side View
Table 56.0%CrownGirdlePavilionCulet: NoneDepth 59.6%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $7,755 USD|Low: $3,403 USD|High: $8,667 USD|Avg: $5,054 USD|-10.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 11$3,403 USD
Retailer 3$3,417 USD
Retailer 7$3,917 USD
Retailer 10$4,108 USD
Retailer 6$4,451 USD
Retailer 8$4,451 USD
Retailer 9$4,451 USD
Retailer 2$5,037 USD
Retailer 5$5,136 USD
Retailer 4$7,089 USD
NZ Jewellers$7,755 USD

32 data points across 11 retailers

9 retailers$3,917 USD to $7,755 USD

A
Cheapest Retailer
-
$3,917 USD
A
Retailer 2
-
$4,108 USD
View
Final sale: no returns
A
Retailer 3
-
$4,451 USD
View
A
Retailer 4
-
$4,451 USD
View
A
Retailer 5
-
$4,451 USD
View
A
Retailer 6
-
$5,037 USD
€4,797 EUR
View
A
Retailer 7
-
$5,136 USD
View
A
Retailer 8
-
$7,089 USD
£5,582 GBP
View
Most Expensive
B+
NZ Jewellers
51e19799-7db7-4fb6-9b28-bd198634ecef · Oct 30
$7,755 USD
View
8 more retailers have this diamond
Prices start from $3,917 USDSave up to $3,838 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
1.54ct Marquise
$3,917 USD