CaratHunter
Plans
Marquise|Natural|GIA

1.01ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 7548902898

Certificate GIA 7548902898

Diamond specifications and retailer prices

From $2,589 USD
₹246,573 INR
As of October 31, 2026
Save $3,410 USD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,999 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7548902898. Listed at 17 retailers as of October 30, 2026, with prices from $2,589 to $5,999, a $3,410 spread on the same certified stone. NZ Jewellers lists it at $5,999. 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

1.01
Carat
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7548902898
Dimensions11.87 × 4.86 × 2.77 mm
L/W Ratio2.44
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
11.87 mm4.86 mm1.01 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7548902898
Side View
Table 56.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 57.0%

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: Oct 31
Current: $5,999 USD|Low: $2,589 USD|High: $5,999 USD|Avg: $3,663 USD
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
Retailer 17
November 1, 2026
Retailer 13$2,589 USD
Retailer 4$2,734 USD
Retailer 9$3,056 USD
Retailer 7$3,236 USD
Retailer 8$3,320 USD
Retailer 2$3,359 USD
Retailer 3$3,443 USD
Retailer 10$3,443 USD
Retailer 16$3,539 USD
Retailer 6$3,576 USD
Retailer 11$3,598 USD
Retailer 5$3,692 USD
Retailer 15$3,779 USD
Retailer 14$3,973 USD
Retailer 12$4,232 USD
Retailer 17$5,813 USD
NZ Jewellers$5,999 USD

27 data points across 17 retailers

17 retailers$2,589 USD to $5,999 USD

A
Cheapest Retailer
-
$2,589 USD
₹246,573 INR
A
Retailer 2
-
$2,734 USD
View
Final sale: no returns
A
Retailer 3
-
$3,056 USD
View
A
Retailer 4
-
$3,236 USD
View
A
Retailer 5
-
$3,320 USD
View
A
Retailer 6
-
$3,359 USD
£2,645 GBP
View
B+
Retailer 7
-
$3,443 USD
View
Retailer 8
-
$3,443 USD
View
Price last confirmed 24 days ago
B+
Retailer 9
-
$3,539 USD
View
B+
Retailer 10
-
$3,588 USD
View
B+
Retailer 11
-
$3,598 USD
£2,833 GBP
View
Retailer 12
-
$3,692 USD
A$5,680 AUD
View
Price last confirmed 28 days ago
B+
Retailer 13
-
$3,779 USD
€3,599 EUR
View
B+
Retailer 14
-
$3,784 USD
View
B+
Retailer 15
-
$3,973 USD
View
B+
Retailer 16
-
$4,232 USD
ZAR 68,376 ZAR
View
Most Expensive
B
NZ Jewellers
f43dd0f0-2cae-4526-988a-e61460e36de7 · Oct 30
$5,999 USD
View
16 more retailers have this diamond
Prices start from $2,589 USDSave up to $3,410 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
1.01ct Marquise
$2,589 USD