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Heart|Lab Grown|IGI

12.01ct G VS1 Heart Lab Grown Diamond

EX • G/VS1 • IGI LG602335849

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG602335849

Diamond specifications and retailer prices

From $3,901 SGD
$3,050 USD
As of November 3, 2026
Save $19,214 SGD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $23,114 SGD at Yorxs · As of November 2, 2026
View at Yorxs

About this 12.01ct lab-grown heart diamond

This 12.01ct lab-grown heart sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG602335849 or 602335849. Listed at 17 retailers as of November 2, 2026, with prices from $3,901 to $23,114, a $19,214 spread on the same certified stone. Yorxs lists it at $23,114. 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

12.01
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602335849
Dimensions14.73 × 15.63 × 8.71 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
14.73 mm15.63 mm12.01 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602335849
Side View
Table 61.0%Crown 34.6°Girdle: MED-THKPavilion 40.1°Culet: NoneDepth 55.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $5,451 SGD|Low: $3,887 SGD|High: $23,284 SGD|Avg: $9,218 SGD|-6.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Yorxs
November 3, 2026
Retailer 7$3,887 SGD
Retailer 9$3,901 SGD
Retailer 14$4,252 SGD
Retailer 5$4,608 SGD
Retailer 15$4,813 SGD
Retailer 11$5,185 SGD
Retailer 1$5,451 SGD
Retailer 12$5,535 SGD
Retailer 10$6,309 SGD
Retailer 8$7,551 SGD
Retailer 13$8,540 SGD
Retailer 4$9,858 SGD
Retailer 6$13,932 SGD
Retailer 3$14,205 SGD
Retailer 2$21,895 SGD
Yorxs$23,114 SGD

42 data points across 16 retailers

17 retailers$3,901 SGD to $23,114 SGD

Retailer 1
-
$3,887 SGD
$3,039 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$3,901 SGD
$3,050 USD
View
A
Retailer 3
-
$4,252 SGD
$3,325 USD
View
A
Retailer 4
-
$4,608 SGD
$3,603 USD
View
A
Retailer 5
-
$4,813 SGD
HK$29,400 HKD
View
A
Retailer 6
-
$5,185 SGD
$4,054 USD
View
A
Retailer 7
-
$5,451 SGD
£3,356 GBP
View
A
Retailer 8
-
$5,535 SGD
$4,328 USD
View
A
Retailer 9
-
$6,309 SGD
ZAR 79,692 ZAR
View
B+
Retailer 10
-
$7,551 SGD
A$9,083 AUD
View
B+
Retailer 11
-
$8,540 SGD
$6,678 USD
View
B+
Retailer 12
-
$9,514 SGD
$7,439 USD
View
Retailer 13
-
$9,858 SGD
$7,708 USD
View
Price last confirmed 7 days ago
B
Retailer 14
-
$13,932 SGD
View
B
Retailer 15
-
$14,205 SGD
$11,107 USD
View
B
Retailer 16
-
$21,895 SGD
$17,120 USD
View
Most Expensive
B
Yorxs
422786174 · Nov 2
$23,114 SGD
€17,213 EUR
View
16 more retailers have this diamond
Prices start from $3,901 SGDSave up to $19,214 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
12.01ct Heart
$3,901 SGD