Round|Natural|GIA

3.20ct G SI1 Round Natural Diamond

ID • G/SI1 • GIA 8243

Certificate GIA 8243

Diamond specifications and retailer prices

From $55,229 SGD
$43,202 USD
As of October 31, 2026
Save $16,545 SGD (23%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $73,819 SGD at Aurelinne · As of October 9, 2026
View at Aurelinne

About this 3.2ct natural round diamond

This 3.2ct natural round sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA. Listed at 26 retailers as of October 31, 2026, with a 30% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 8243
Dimensions9.32 × 9.38 × 5.88 mm
L/W Ratio1.01
Top View
9.32 mm9.38 mm3.20 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 8243
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $71,774 SGD|Low: $55,229 SGD|High: $73,819 SGD|Avg: $66,023 SGD|-2.8%
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 5$55,229 SGD
Retailer 3$58,452 SGD
Retailer 4$63,639 SGD
Retailer 8$65,616 SGD
Retailer 6$66,459 SGD
Retailer 7$68,350 SGD
Retailer 2$69,117 SGD
Aurelinne$71,774 SGD

18 data points across 8 retailers

26 retailers$55,229 SGD to $71,774 SGD

B+
Cheapest Retailer
-
$55,229 SGD
$43,202 USD
B+
Retailer 2
-
$58,452 SGD
$45,723 USD
View
B+
Retailer 3
-
$63,639 SGD
$49,780 USD
View
Retailer 4
-
$65,616 SGD
$51,327 USD
View
Price last confirmed 21 days ago
B+
Retailer 5
-
$65,616 SGD
$51,327 USD
View
B+
Retailer 6
-
$66,459 SGD
$51,986 USD
View
Retailer 7
-
$68,350 SGD
$53,465 USD
View
Price last confirmed 24 days ago
Retailer 8
-
$68,350 SGD
$53,465 USD
View
Price last confirmed 49 days ago
Retailer 9
-
$68,350 SGD
$53,465 USD
View
Price last confirmed 17 days ago
B
Retailer 10
-
$68,350 SGD
$53,465 USD
View
Retailer 11
-
$68,350 SGD
$53,465 USD
View
Price last confirmed 36 days ago
Retailer 12
-
$68,350 SGD
$53,465 USD
View
Price last confirmed 33 days ago
Retailer 13
-
$68,350 SGD
$53,465 USD
View
Price last confirmed 30 days ago
B
Retailer 14
-
$69,117 SGD
$54,065 USD
View
Retailer 15
-
$71,084 SGD
$55,604 USD
View
Price last confirmed 23 days ago
Retailer 16
-
$71,084 SGD
$55,604 USD
View
Price last confirmed 31 days ago
Retailer 17
-
$71,084 SGD
$55,604 USD
View
Price last confirmed 49 days ago
Retailer 18
-
$71,084 SGD
$55,604 USD
View
Price last confirmed 34 days ago
Retailer 19
-
$71,084 SGD
$55,604 USD
View
Price last confirmed 25 days ago
B
Retailer 20
-
$71,774 SGD
$56,144 USD
View
Retailer 21
-
$73,819 SGD
$57,743 USD
View
Price last confirmed 34 days ago
Retailer 22
-
$73,819 SGD
$57,743 USD
View
Price last confirmed 31 days ago
Retailer 23
-
$73,819 SGD
$57,743 USD
View
Price last confirmed 57 days ago
Retailer 24
-
$73,819 SGD
$57,743 USD
View
Price last confirmed 34 days ago
Retailer 25
-
$73,819 SGD
$57,743 USD
View
Price last confirmed 49 days ago
Most Expensive
Aurelinne
6cab7ea9-d7bc-4ec8-9cfd-725e78d5b477 · Oct 9
$73,819 SGD
$57,743 USD
View
Price last confirmed 24 days ago
25 more retailers have this diamond
Prices start from $55,229 SGDSave up to $16,545 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 Round
$55,229 SGD