Marquise|Natural|GIA

1.01ct G SI1 Marquise Natural Diamond

ID • G/SI1 • GIA 6247087074

Certificate GIA 6247087074

Diamond specifications and retailer prices

From $2,944 USD
HK$23,000 HKD
As of November 2, 2026
Save $3,894 USD (57%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,838 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 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 6247087074. Listed at 23 retailers as of October 30, 2026, with prices from $2,944 to $6,838, a $3,894 spread on the same certified stone. NZ Jewellers lists it at $6,838. 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
G
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6247087074
Dimensions10.19 × 5.17 × 3.30 mm
L/W Ratio1.97
Girdle conditionFaceted
Top View
10.19 mm5.17 mm1.01 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6247087074
Side View
Table 61.0%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 2
Current: $6,838 USD|Low: $2,803 USD|High: $6,890 USD|Avg: $4,000 USD|-0.8%
NZ Jewellers
Retailer 2
Retailer 3
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Retailer 6
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Retailer 8
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Retailer 11
Retailer 12
Retailer 13
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 2, 2026
Retailer 19$2,944 USD
Retailer 4$3,074 USD
Retailer 7$3,076 USD
Retailer 14$3,140 USD
Retailer 16$3,165 USD
Retailer 5$3,216 USD
Retailer 23$3,270 USD
Retailer 2$3,276 USD
Retailer 13$3,363 USD
Retailer 15$3,393 USD
Retailer 9$3,420 USD
Retailer 21$3,542 USD
Retailer 11$3,558 USD
Retailer 3$3,701 USD
Retailer 20$3,814 USD
Retailer 8$3,840 USD
Retailer 18$4,017 USD
Retailer 12$4,070 USD
Retailer 22$4,459 USD
Retailer 6$4,825 USD
Retailer 10$5,699 USD
Retailer 17$6,539 USD
NZ Jewellers$6,838 USD

16 data points across 23 retailers

23 retailers$2,944 USD to $6,838 USD

A
Cheapest Retailer
-
$2,944 USD
HK$23,000 HKD
A
Retailer 2
-
$3,074 USD
View
A
Retailer 3
-
$3,076 USD
View
Retailer 4
-
$3,140 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$3,165 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$3,216 USD
View
B+
Retailer 7
-
$3,270 USD
View
Final sale: no returns
B+
Retailer 8
-
$3,276 USD
€3,120 EUR
View
B+
Retailer 9
-
$3,363 USD
A$5,174 AUD
View
Retailer 10
-
$3,393 USD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
$3,420 USD
View
B+
Retailer 12
-
$3,542 USD
View
B+
Retailer 13
-
$3,558 USD
SGD 4,808 SGD
View
B+
Retailer 14
-
$3,701 USD
£2,914 GBP
View
B+
Retailer 15
-
$3,814 USD
£3,003 GBP
View
B+
Retailer 16
-
$3,840 USD
View
B
Retailer 17
-
$4,017 USD
View
B+
Retailer 18
-
$4,070 USD
View
Price last confirmed 7 days ago
B+
Retailer 19
-
$4,459 USD
€4,247 EUR
View
B
Retailer 20
-
$4,825 USD
ZAR 77,941 ZAR
View
B
Retailer 21
-
$5,699 USD
View
B
Retailer 22
-
$6,539 USD
£5,149 GBP
View
Most Expensive
B
NZ Jewellers
20b353ca-c27b-47f6-a8b1-500eb76a44ec · Oct 30
$6,838 USD
View
22 more retailers have this diamond
Prices start from $2,944 USDSave up to $3,894 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
$2,944 USD