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Marquise|Natural|GIA

3.01ct K SI1 Marquise Natural Diamond

VG • K/SI1 • GIA 5566067397

Certificate GIA 5566067397

Diamond specifications and retailer prices

From $29,710 SGD
As of November 6, 2026
Save $5,158 SGD (15%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $54,296 SGD at MOH London · As of October 8, 2026
View at MOH London

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5566067397. Listed at 8 retailers as of November 6, 2026, with a relatively tight 17% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

3.01
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5566067397
Dimensions14.86 × 7.31 × 4.54 mm
L/W Ratio2.03
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Cloud, Knot, Crystal, Cavity, Needle
Top View
14.86 mm7.31 mm3.01 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566067397
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.1%

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: $54,296 SGD|Low: $28,218 SGD|High: $54,296 SGD|Avg: $37,615 SGD|+0.9%
MOH London
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
Retailer 16
October 10, 2026
Retailer 13$28,218 SGD
Retailer 2$29,710 SGD
Retailer 14$29,730 SGD
Retailer 16$30,489 SGD
Retailer 3$32,751 SGD
Retailer 12$34,442 SGD
Retailer 7$34,868 SGD
Retailer 11$36,038 SGD
Retailer 4$37,008 SGD
Retailer 9$38,764 SGD
Retailer 10$39,142 SGD
Retailer 5$41,187 SGD
Retailer 8$42,311 SGD
Retailer 6$42,770 SGD
Retailer 15$43,819 SGD
MOH London$54,296 SGD

12 data points across 16 retailers

8 retailers$29,710 SGD to $34,868 SGD

A
Cheapest Retailer
-
$29,710 SGD
Retailer 2
-
$32,751 SGD
View
Price last confirmed 30 days ago
Retailer 3
-
$34,442 SGD
View
Price last confirmed 29 days ago
B+
Retailer 4
-
$34,868 SGD
View
Retailer 5
-
$41,187 SGD
View
Price last confirmed 44 days ago
Retailer 6
-
$42,770 SGD
View
Price last confirmed 43 days ago
Retailer 7
-
$43,819 SGD
View
Price last confirmed 36 days ago
Most Expensive
MOH London
6FEE89402 · Oct 8
$54,296 SGD
£33,471 GBP
View
Price last confirmed 29 days ago
7 more retailers have this diamond
Prices start from $29,710 SGDSave up to $5,158 SGD

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
$29,710 SGD