Marquise|Natural|GIA

2.01ct E SI1 Marquise Natural Diamond

VG • E/SI1 • GIA 6551197170

Certificate GIA 6551197170

Diamond specifications and retailer prices

From $17,449 USD
SGD 23,580 SGD
As of October 29, 2026
Save $15,962 USD (48%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $33,411 USD at With Clarity · As of October 29, 2026
View at With Clarity

About this 2.01ct natural marquise diamond

This 2.01ct natural marquise sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551197170. Listed at 15 retailers as of October 29, 2026, with prices from $17,449 to $33,411, a $15,962 spread on the same certified stone. With Clarity lists it at $33,411. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.01
Carat
E
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.89°
Pavilion angle40.53°
OriginNatural
Grading LabGIA
CertificateGIA 6551197170
Dimensions12.19 × 6.56 × 4.21 mm
L/W Ratio1.86
Top View
12.19 mm6.56 mm2.01 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551197170
Side View
Table 60.0%Crown 40.89°Girdle: STK-THKPavilion 40.53°Culet: NoneDepth 64.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $22,926 USD|Low: $17,449 USD|High: $34,788 USD|Avg: $22,670 USD|-6.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
With Clarity
October 28, 2026
Retailer 12$17,449 USD
Retailer 8$17,894 USD
Retailer 9$19,297 USD
Retailer 11$19,430 USD
Retailer 6$19,531 USD
Retailer 10$19,542 USD
Retailer 5$19,791 USD
Retailer 13$20,421 USD
Retailer 2$22,699 USD
Retailer 1$22,926 USD
Retailer 3$23,008 USD
Retailer 4$24,108 USD
Retailer 7$27,479 USD
With Clarity$33,411 USD

30 data points across 14 retailers

15 retailers$17,449 USD to $33,411 USD

A
Cheapest Retailer
-
$17,449 USD
SGD 23,580 SGD
A
Retailer 2
-
$17,894 USD
SGD 24,181 SGD
View
A
Retailer 3
-
$19,297 USD
£15,194 GBP
View
A
Retailer 4
-
$19,430 USD
View
A
Retailer 5
-
$19,531 USD
View
A
Retailer 6
-
$19,542 USD
View
A
Retailer 7
-
$19,791 USD
View
B+
Retailer 8
-
$20,421 USD
View
B+
Retailer 9
-
$22,699 USD
View
B+
Retailer 10
-
$22,926 USD
€21,834 EUR
View
B+
Retailer 11
-
$23,008 USD
View
B+
Retailer 12
-
$24,108 USD
View
B
Retailer 13
-
$26,737 USD
View
B+
Retailer 14
-
$27,479 USD
View
Most Expensive
B
With Clarity
6551197170 · Oct 29
$33,411 USD
View
14 more retailers have this diamond
Prices start from $17,449 USDSave up to $15,962 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
2.01ct Marquise
$17,449 USD