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Heart|Natural|GIA

3.18ct D FL Heart Natural Diamond

EX • D/FL • GIA 6542023475

Certificate GIA 6542023475

Diamond specifications and retailer prices

From $112,053 SGD
€83,510 EUR
As of October 30, 2026
1 retailer carries this diamond
Only listing: $112,053 SGD at Baunat/BNT Diamonds
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Baunat/BNT Diamonds

About this 3.18ct natural heart diamond

This 3.18ct natural heart sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542023475. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

3.18
Carat
D
Colour
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542023475
Dimensions8.95 × 10.26 × 5.98 mm
L/W Ratio1.15
Top View
8.95 mm10.26 mm3.18 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542023475
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 58.3%

Caratlytics Score

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

Last verified: Oct 30
Current: $112,053 SGD|Low: $86,197 SGD|High: $158,235 SGD|Avg: $108,815 SGD|+29.4%
Baunat/BNT Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 3, 2026
Retailer 3$99,568 SGD
Retailer 8$100,833 SGD
Retailer 4$103,661 SGD
Retailer 2$104,034 SGD
Retailer 7$107,202 SGD
Baunat/BNT Diamonds$112,053 SGD
Retailer 6$115,244 SGD
Retailer 5$152,851 SGD

55 data points across 8 retailers

1 retailer

B+
Baunat/BNT Diamonds
184018161 · Oct 30
$112,053 SGD
€83,510 EUR
View

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+
3.18ct Heart
$112,053 SGD