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Heart|Lab Grown|GIA

2.43ct D IF Heart Lab Grown Diamond

EX • D/IF • GIA 2504674183

Certificate GIA 2504674183

Diamond specifications and retailer prices

From $2,220 SGD
As of November 2, 2026
Save $8,543 SGD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $17,652 SGD at Mervis Diamond Importers · As of November 3, 2026
View at Mervis Diamond Importers

About this 2.43ct lab-grown heart diamond

This 2.43ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) 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 2504674183. Listed at 18 retailers as of November 2, 2026, with a 385% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.43
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2504674183
Dimensions8.08 × 9.64 × 5.45 mm
L/W Ratio1.19
Top View
8.08 mm9.64 mm2.43 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2504674183
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.5%

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 2
Current: $17,652 SGD|Low: $2,132 SGD|High: $17,652 SGD|Avg: $7,152 SGD|+133.3%
Mervis Diamond Importers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 3, 2026
Retailer 17$2,220 SGD
Retailer 20$2,416 SGD
Retailer 11$2,470 SGD
Retailer 18$2,575 SGD
Retailer 14$2,793 SGD
Retailer 16$2,844 SGD
Retailer 3$3,077 SGD
Retailer 7$3,621 SGD
Retailer 5$4,460 SGD
Retailer 8$4,461 SGD
Retailer 19$5,330 SGD
Retailer 13$6,749 SGD
Retailer 2$8,120 SGD
Retailer 10$9,144 SGD
Retailer 6$9,956 SGD
Retailer 9$10,685 SGD
Retailer 4$15,272 SGD
Retailer 12$17,565 SGD
Retailer 15$17,565 SGD
Mervis Diamond Importers$17,652 SGD

19 data points across 20 retailers

18 retailers$2,220 SGD to $10,763 SGD

A
Cheapest Retailer
-
$2,220 SGD
A
Retailer 2
-
$2,416 SGD
View
A
Retailer 3
-
$2,575 SGD
View
Retailer 4
-
$2,576 SGD
View
Price last confirmed 23 days ago
A
Retailer 5
-
$2,793 SGD
View
B+
Retailer 6
-
$2,844 SGD
View
B+
Retailer 7
-
$3,077 SGD
View
B+
Retailer 8
-
$3,621 SGD
View
Retailer 9
-
$4,460 SGD
View
Price last confirmed 12 days ago
B+
Retailer 10
-
$5,330 SGD
View
B
Retailer 11
-
$6,749 SGD
View
B+
Retailer 12
-
$8,120 SGD
View
B
Retailer 13
-
$9,956 SGD
View
B
Retailer 14
-
$10,763 SGD
View
Retailer 15
-
$15,272 SGD
View
Price under review
Retailer 16
-
$17,565 SGD
View
Price under review
Retailer 17
-
$17,565 SGD
View
Price under review
Most Expensive
Mervis Diamond Importers
1958949789 · Nov 3
$17,652 SGD
$13,778 USD
View
Price under review
17 more retailers have this diamond
Prices start from $2,220 SGDSave up to $8,543 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
2.43ct Heart
$2,220 SGD