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Heart|Lab Grown|IGI

1.93ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG623405937

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG623405937

Diamond specifications and retailer prices

From $418 SGD
$327 USD
As of November 1, 2026
Save $2,894 SGD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,312 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.93ct lab-grown heart diamond

This 1.93ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG623405937 or 623405937. Listed at 18 retailers as of November 1, 2026, with prices from $418 to $3,312, a $2,894 spread on the same certified stone. Do Amore Diamonds lists it at $3,312. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.93
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623405937
Dimensions8.17 × 8.63 × 4.90 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
8.17 mm8.63 mm1.93 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623405937
Side View
Table 62.0%Crown 35.7°Girdle: STK-THKPavilion 37.8°Culet: NoneDepth 56.8%

Caratlytics Score

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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 1
Current: $597 SGD|Low: $418 SGD|High: $2,072 SGD|Avg: $1,086 SGD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 3$418 SGD
Retailer 10$463 SGD
Retailer 1$597 SGD
Retailer 8$665 SGD
Retailer 2$761 SGD
Retailer 4$817 SGD
Retailer 6$881 SGD
Retailer 5$913 SGD
Retailer 9$1,422 SGD
Retailer 12$1,536 SGD
Retailer 11$1,779 SGD
Retailer 7$2,048 SGD

43 data points across 12 retailers

18 retailers$418 SGD to $3,312 SGD

A
Cheapest Retailer
-
$418 SGD
$327 USD
Final sale: no returns
A
Retailer 2
-
$463 SGD
$362 USD
View
Retailer 3
-
$463 SGD
$362 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
$597 SGD
£368 GBP
View
A
Retailer 5
-
$665 SGD
$520 USD
View
A
Retailer 6
-
$761 SGD
$595 USD
View
A
Retailer 7
-
$801 SGD
$626 USD
View
A
Retailer 8
-
$817 SGD
$639 USD
View
A
Retailer 9
-
$881 SGD
ZAR 11,133 ZAR
View
A
Retailer 10
-
$913 SGD
£562 GBP
View
B+
Retailer 11
-
$1,422 SGD
$1,112 USD
View
Retailer 12
-
$1,536 SGD
A$1,848 AUD
View
Price last confirmed 32 days ago
Retailer 13
-
$1,643 SGD
$1,285 USD
View
Price last confirmed 33 days ago
B
Retailer 14
-
$1,643 SGD
$1,285 USD
View
B
Retailer 15
-
$1,779 SGD
$1,391 USD
View
B
Retailer 16
-
$1,850 SGD
$1,446 USD
View
B
Retailer 17
-
$2,048 SGD
£1,261 GBP
View
Most Expensive
B
Do Amore Diamonds
27-577BEB830 · Nov 2
$3,312 SGD
$2,590 USD
View
17 more retailers have this diamond
Prices start from $418 SGDSave up to $2,894 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
1.93ct Heart
$418 SGD