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Marquise|Natural|GIA

3.01ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 6512357537

Certificate GIA 6512357537

Diamond specifications and retailer prices

From $85,944 NZD
As of November 5, 2026
Save $13,904 NZD (14%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $99,848 NZD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five 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 6512357537. Listed at 6 retailers as of November 5, 2026, with prices from $85,944 to $99,848, a $13,904 spread on the same certified stone. 77 Diamonds lists it at $99,848. 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
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.9°
Pavilion angle41.33°
OriginNatural
Grading LabGIA
CertificateGIA 6512357537
Dimensions14.01 × 7.45 × 4.77 mm
L/W Ratio1.88
Top View
14.01 mm7.45 mm3.01 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6512357537
Side View
Table 60.0%Crown 39.9°Girdle: MED-THKPavilion 41.33°Culet: NoneDepth 64.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $99,848 NZD|Low: $45,414 NZD|High: $109,920 NZD|Avg: $90,463 NZD|+0.5%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 5$45,414 NZD
Retailer 7$85,944 NZD
Retailer 3$95,936 NZD
Retailer 4$95,936 NZD
Retailer 2$99,138 NZD
77 Diamonds$99,848 NZD
Retailer 6$109,920 NZD

24 data points across 7 retailers

6 retailers$85,944 NZD to $99,848 NZD

B+
Cheapest Retailer
-
$85,944 NZD
B+
Retailer 2
-
$88,022 NZD
View
B+
Retailer 3
-
$95,936 NZD
View
B+
Retailer 4
-
$95,936 NZD
View
B
Retailer 5
-
$99,138 NZD
View
Most Expensive
B+
77 Diamonds
MQMBXJP4WAFV · Nov 5
$99,848 NZD
£44,196 GBP
View
5 more retailers have this diamond
Prices start from $85,944 NZDSave up to $13,904 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.

B+
3.01ct Marquise
$85,944 NZD