CaratHunter
Plans
Marquise|Natural|GIA

3.01ct K IF Marquise Natural Diamond

ID • K/IF • GIA 8

Certificate GIA 8

Diamond specifications and retailer prices

From $32,027 SGD
As of November 6, 2026
Save $5,654 SGD (15%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $37,682 SGD at Blue Nile · As of November 5, 2026
View at Blue Nile

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of November 5, 2026, with prices from $32,027 to $37,682, a $5,654 spread on the same certified stone. Blue Nile lists it at $37,682. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.01
Carat
K
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 8
Dimensions13.37 × 7.86 × 4.94 mm
L/W Ratio1.70
Top View
13.37 mm7.86 mm3.01 ctK / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 8
Side View
Table 63.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 62.8%

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 6
Current: $37,682 SGD|Low: $32,027 SGD|High: $37,682 SGD|Avg: $34,097 SGD
Blue Nile
Retailer 2
Retailer 3
September 26, 2026
Retailer 2$32,027 SGD
Retailer 3$34,374 SGD
Blue Nile$37,682 SGD

2 data points across 3 retailers

3 retailers$32,027 SGD to $37,682 SGD

A
Cheapest Retailer
-
$32,027 SGD
A
Retailer 2
-
$34,374 SGD
View
Most Expensive
B+
Blue Nile
28822961 · Nov 5
$37,682 SGD
$29,402 USD
View
2 more retailers have this diamond
Prices start from $32,027 SGDSave up to $5,654 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
$32,027 SGD