Marquise|Natural|GIA

1.03ct E IF Marquise Natural Diamond

EX • E/IF • GIA 7562159926

Certificate GIA 7562159926

Diamond specifications and retailer prices

From $4,493 USD
HK$35,100 HKD
As of October 30, 2026
Save $5,717 USD (56%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,210 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.03ct natural marquise diamond

This 1.03ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7562159926. Listed at 16 retailers as of October 30, 2026, with prices from $4,493 to $10,210, a $5,717 spread on the same certified stone. NZ Jewellers lists it at $10,210. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7562159926
Dimensions10.50 × 5.23 × 3.22 mm
L/W Ratio2.01
Culet sizeNone
Top View
10.50 mm5.23 mm1.03 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7562159926
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.6%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 30
Current: $10,210 USD|Low: $4,493 USD|High: $10,552 USD|Avg: $6,264 USD|-3.2%
NZ Jewellers
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
Retailer 16
October 30, 2026
Retailer 13$4,493 USD
Retailer 2$4,608 USD
Retailer 5$4,988 USD
Retailer 3$5,168 USD
Retailer 7$5,205 USD
Retailer 4$5,387 USD
Retailer 9$5,485 USD
Retailer 14$5,635 USD
Retailer 12$6,105 USD
Retailer 15$6,105 USD
Retailer 8$6,269 USD
Retailer 16$6,356 USD
Retailer 6$7,044 USD
Retailer 10$7,045 USD
Retailer 11$9,006 USD
NZ Jewellers$10,210 USD

28 data points across 16 retailers

16 retailers$4,493 USD to $10,210 USD

A+
Cheapest Retailer
-
$4,493 USD
HK$35,100 HKD
A+
Retailer 2
-
$4,608 USD
₹438,820 INR
View
A+
Retailer 3
-
$4,988 USD
€4,750 EUR
View
A
Retailer 4
-
$5,168 USD
SGD 6,984 SGD
View
Retailer 5
-
$5,205 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$5,387 USD
View
A
Retailer 7
-
$5,485 USD
£4,319 GBP
View
A
Retailer 8
-
$5,635 USD
View
Final sale: no returns
A
Retailer 9
-
$6,105 USD
View
A
Retailer 10
-
$6,105 USD
View
Retailer 11
-
$6,269 USD
A$9,645 AUD
View
Price last confirmed 26 days ago
A
Retailer 12
-
$6,356 USD
View
A
Retailer 13
-
$7,044 USD
View
A
Retailer 14
-
$7,045 USD
View
B+
Retailer 15
-
$9,006 USD
£7,091 GBP
View
Most Expensive
B+
NZ Jewellers
d24f312e-fb1d-42b9-9eff-4585fc02655c · Oct 30
$10,210 USD
View
15 more retailers have this diamond
Prices start from $4,493 USDSave up to $5,717 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+
1.03ct Marquise
$4,493 USD