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Heart|Lab Grown|IGI

1.52ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG836617667

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836617667

Diamond specifications and retailer prices

From $843 SGD
$659 USD
As of November 2, 2026
Save $4,581 SGD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,424 SGD at With Clarity · As of November 2, 2026
View at With Clarity

About this 1.52ct lab-grown heart diamond

This 1.52ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836617667 or 836617667. Listed at 20 retailers as of November 2, 2026, with prices from $843 to $5,424, a $4,581 spread on the same certified stone. With Clarity lists it at $5,424. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836617667
Dimensions6.81 × 7.81 × 4.74 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.81 mm7.81 mm1.52 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836617667
Side View
Table 60.0%Crown 39.2°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 60.7%

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: $1,105 SGD|Low: $843 SGD|High: $7,410 SGD|Avg: $2,711 SGD|-25.8%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
With Clarity
November 2, 2026
Retailer 8$843 SGD
Retailer 2$917 SGD
Retailer 18$977 SGD
Retailer 5$1,064 SGD
Retailer 1$1,105 SGD
Retailer 16$1,209 SGD
Retailer 7$1,289 SGD
Retailer 11$1,301 SGD
Retailer 3$1,463 SGD
Retailer 12$1,563 SGD
Retailer 17$1,594 SGD
Retailer 6$1,780 SGD
Retailer 13$2,278 SGD
Retailer 19$2,748 SGD
Retailer 9$3,216 SGD
Retailer 4$3,372 SGD
Retailer 10$3,823 SGD
Retailer 15$4,140 SGD
Retailer 14$4,502 SGD
With Clarity$5,424 SGD

29 data points across 20 retailers

20 retailers$843 SGD to $5,424 SGD

A
Cheapest Retailer
-
$843 SGD
$659 USD
A
Retailer 2
-
$917 SGD
$717 USD
View
A
Retailer 3
-
$977 SGD
$764 USD
View
A
Retailer 4
-
$1,064 SGD
$832 USD
View
Final sale: no returns
A
Retailer 5
-
$1,105 SGD
£680 GBP
View
A
Retailer 6
-
$1,209 SGD
$945 USD
View
A
Retailer 7
-
$1,289 SGD
$1,008 USD
View
Retailer 8
-
$1,301 SGD
$1,017 USD
View
Price last confirmed 16 days ago
A
Retailer 9
-
$1,463 SGD
$1,144 USD
View
B+
Retailer 10
-
$1,563 SGD
£962 GBP
View
B+
Retailer 11
-
$1,594 SGD
$1,246 USD
View
Retailer 12
-
$1,780 SGD
ZAR 22,486 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$2,278 SGD
$1,781 USD
View
B+
Retailer 14
-
$2,748 SGD
$2,149 USD
View
B+
Retailer 15
-
$3,216 SGD
$2,515 USD
View
B+
Retailer 16
-
$3,372 SGD
$2,637 USD
View
B
Retailer 17
-
$3,823 SGD
View
B
Retailer 18
-
$4,140 SGD
£2,549 GBP
View
B
Retailer 19
-
$4,502 SGD
$3,520 USD
View
Most Expensive
B
With Clarity
836617667 · Nov 2
$5,424 SGD
$4,241 USD
View
19 more retailers have this diamond
Prices start from $843 SGDSave up to $4,581 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
1.52ct Heart
$843 SGD