CaratHunter
Plans
Marquise|Natural|GIA

1.01ct E SI2 Marquise Natural Diamond

ID • E/SI2 • GIA 1548841217

Certificate GIA 1548841217

Diamond specifications and retailer prices

From $3,983 NZD
As of November 1, 2026
Save $6,957 NZD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,940 NZD at NZ Jewellers · As of November 3, 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1548841217. Listed at 16 retailers as of November 1, 2026, with prices from $3,983 to $10,940, a $6,957 spread on the same certified stone. NZ Jewellers lists it at $10,940. 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
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1548841217
Dimensions9.79 × 5.17 × 3.30 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Cloud, Crystal, Cavity, Needle
Top View
9.79 mm5.17 mm1.01 ctE / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1548841217
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.8%

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: $10,940 NZD|Low: $3,936 NZD|High: $10,940 NZD|Avg: $5,769 NZD
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
November 4, 2026
Retailer 15$3,983 NZD
Retailer 10$4,169 NZD
Retailer 11$4,655 NZD
Retailer 5$4,808 NZD
Retailer 6$4,829 NZD
Retailer 8$5,165 NZD
Retailer 4$5,233 NZD
Retailer 13$5,233 NZD
Retailer 12$5,434 NZD
Retailer 2$5,538 NZD
Retailer 7$5,690 NZD
Retailer 3$6,038 NZD
Retailer 9$6,102 NZD
Retailer 14$8,751 NZD
NZ Jewellers$10,940 NZD

25 data points across 15 retailers

16 retailers$3,983 NZD to $10,940 NZD

A
Cheapest Retailer
-
$3,983 NZD
A
Retailer 2
-
$4,169 NZD
View
A
Retailer 3
-
$4,655 NZD
View
A
Retailer 4
-
$4,808 NZD
View
A
Retailer 5
-
$4,829 NZD
View
Final sale: no returns
A
Retailer 6
-
$4,952 NZD
View
A
Retailer 7
-
$5,165 NZD
View
A
Retailer 8
-
$5,233 NZD
View
Retailer 9
-
$5,233 NZD
View
Price last confirmed 10 days ago
A
Retailer 10
-
$5,434 NZD
View
A
Retailer 11
-
$5,538 NZD
View
A
Retailer 12
-
$5,690 NZD
View
A
Retailer 13
-
$6,038 NZD
View
A
Retailer 14
-
$6,102 NZD
View
B+
Retailer 15
-
$8,751 NZD
View
Most Expensive
B
NZ Jewellers
7abeae0a-d20b-4cc8-b832-eadad2fcce60 · Nov 3
$10,940 NZD
$6,153 USD
View
15 more retailers have this diamond
Prices start from $3,983 NZDSave up to $6,957 NZD

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
$3,983 NZD