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3.21ct D IF Round Natural Diamond

EX • D/IF • GIA 1236352549

Certificate GIA 1236352549

Diamond specifications and retailer prices

From HK$1,421,777 HKD
As of October 29, 2026
Save HK$2 HKD (0%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$1,421,779 HKD at Belgium Diamonds · As of November 2, 2026
View at Belgium Diamonds

About this 3.21ct natural round diamond

This 3.21ct natural round sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1236352549. Listed at 2 retailers as of October 29, 2026, with a relatively tight 0% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

3.21
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1236352549
Dimensions9.45 × 9.42 × 5.83 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
9.45 mm9.42 mm3.21 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1236352549
Side View
Table 58.0%Crown 36°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: HK$1,421,779 HKD|Low: HK$1,421,777 HKD|High: HK$1,421,779 HKD|Avg: HK$1,421,778 HKD
Belgium Diamonds
Retailer 2
February 26, 2026
Retailer 2HK$1,421,777 HKD
Belgium DiamondsHK$1,421,779 HKD

2 data points across 2 retailers

2 retailersHK$1,421,777 HKD to HK$1,421,779 HKD

B+
Cheapest Retailer
-
HK$1,421,777 HKD
Most Expensive
B+
Belgium Diamonds
432636969 · Nov 2
HK$1,421,779 HKD
€172,586 EUR
View
1 more retailer has this diamond
Prices start from HK$1,421,777 HKDSave up to HK$2 HKD

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+
3.21ct Round
HK$1,421,777 HKD