CaratHunter
Plans
Princess|Natural|GIA

3.20ct G SI1 Princess Natural Diamond

EX • G/SI1 • GIA 2151141866

Certificate GIA 2151141866

Diamond specifications and retailer prices

From $58,597 SGD
As of November 4, 2026
Save $828 SGD (1%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $70,125 SGD at 77 Diamonds · As of October 18, 2026
View at 77 Diamonds

About this 3.2ct natural princess diamond

This 3.2ct natural princess sits in the three to five 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 2151141866. Listed at 3 retailers as of November 4, 2026, with a relatively tight 1% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

3.20
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2151141866
Dimensions8.48 × 8.14 × 5.82 mm
L/W Ratio1.04
Top View
8.48 mm8.14 mm3.20 ctG / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2151141866
Side View
Table 69.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 71.5%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $70,125 SGD|Low: $58,597 SGD|High: $70,474 SGD|Avg: $62,661 SGD|+2.0%
77 Diamonds
Retailer 2
Retailer 3
October 18, 2026
Retailer 2$58,597 SGD
Retailer 3$59,425 SGD
77 Diamonds$70,125 SGD

10 data points across 3 retailers

3 retailers$58,597 SGD to $59,425 SGD

B
Cheapest Retailer
-
$58,597 SGD
B
Retailer 2
-
$59,425 SGD
View
Most Expensive
77 Diamonds
PRIMBUTRTRJ6E · Oct 18
$70,125 SGD
£43,084 GBP
View
Price last confirmed 19 days ago
2 more retailers have this diamond
Prices start from $58,597 SGDSave up to $828 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.

B
3.20ct Princess
$58,597 SGD