Marquise|Natural|GIA

3.01ct G SI1 Marquise Natural Diamond

EX • G/SI1 • GIA 04

Certificate GIA 04

Diamond specifications and retailer prices

From $66,762 NZD
As of November 6, 2026
Save $17,225 NZD (21%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $83,988 NZD at Aurelinne · As of November 2, 2026
View at Aurelinne

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 12 retailers as of November 2, 2026, with prices from $66,762 to $83,988, a $17,225 spread on the same certified stone. Aurelinne lists it at $83,988. 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

3.01
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 04
Dimensions13.99 × 7.42 × 4.88 mm
L/W Ratio1.89
Top View
13.99 mm7.42 mm3.01 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 04
Side View
Table 62.0%CrownGirdle: Extremely ThickPavilionCulet: NoneDepth 65.7%

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 6
Current: $83,988 NZD|Low: $66,762 NZD|High: $83,988 NZD|Avg: $75,829 NZD
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 24, 2026
Retailer 8$66,762 NZD
Retailer 2$68,346 NZD
Retailer 4$74,656 NZD
Retailer 7$74,860 NZD
Retailer 3$77,766 NZD
Retailer 6$77,766 NZD
Retailer 5$80,878 NZD
Aurelinne$83,988 NZD

12 data points across 8 retailers

12 retailers$66,762 NZD to $83,988 NZD

A
Cheapest Retailer
-
$66,762 NZD
A
Retailer 2
-
$68,346 NZD
View
Retailer 3
-
$74,656 NZD
View
Price last confirmed 9 days ago
Retailer 4
-
$74,656 NZD
View
Price last confirmed 30 days ago
B+
Retailer 5
-
$74,860 NZD
View
B+
Retailer 6
-
$77,766 NZD
View
Retailer 7
-
$77,766 NZD
View
Price last confirmed 32 days ago
B+
Retailer 8
-
$77,766 NZD
View
Retailer 9
-
$80,878 NZD
View
Price last confirmed 31 days ago
B+
Retailer 10
-
$80,878 NZD
View
Retailer 11
-
$83,988 NZD
View
Price last confirmed 31 days ago
Most Expensive
B
Aurelinne
50e648b9-6f13-4407-8197-0f57b02df3e1 · Nov 2
$83,988 NZD
$46,559 USD
View
11 more retailers have this diamond
Prices start from $66,762 NZDSave up to $17,225 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
3.01ct Marquise
$66,762 NZD