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Heart|Lab Grown|IGI

1.01ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG842663449

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG842663449

Diamond specifications and retailer prices

From $235 SGD
$183 USD
As of October 23, 2026
Save $1,175 SGD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,410 SGD at Michael Trio · As of October 26, 2026
View at Michael Trio

About this 1.01ct lab-grown heart diamond

This 1.01ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842663449 or 842663449. Listed at 19 retailers as of October 23, 2026, with prices from $235 to $1,410, a $1,175 spread on the same certified stone. Michael Trio lists it at $1,410. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842663449
Dimensions6.33 × 6.99 × 4.01 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.33 mm6.99 mm1.01 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842663449
Side View
Table 62.0%Crown 35.2°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 57.4%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 23
Current: $1,410 SGD|Low: $235 SGD|High: $1,466 SGD|Avg: $649 SGD|-3.8%
Michael Trio
Retailer 2
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Retailer 12
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Retailer 20
October 26, 2026
Retailer 9$235 SGD
Retailer 6$262 SGD
Retailer 5$271 SGD
Retailer 15$290 SGD
Retailer 19$290 SGD
Retailer 14$331 SGD
Retailer 17$391 SGD
Retailer 10$479 SGD
Retailer 11$491 SGD
Retailer 13$505 SGD
Retailer 12$542 SGD
Retailer 3$692 SGD
Retailer 8$711 SGD
Retailer 16$931 SGD
Retailer 4$965 SGD
Retailer 2$982 SGD
Retailer 7$1,000 SGD
Retailer 18$1,146 SGD
Retailer 20$1,355 SGD
Michael Trio$1,410 SGD

16 data points across 20 retailers

19 retailers$235 SGD to $1,410 SGD

A+
Cheapest Retailer
-
$235 SGD
$183 USD
A
Retailer 2
-
$271 SGD
$211 USD
View
A
Retailer 3
-
$290 SGD
$226 USD
View
A
Retailer 4
-
$290 SGD
$226 USD
View
A
Retailer 5
-
$331 SGD
£203 GBP
View
A
Retailer 6
-
$391 SGD
$305 USD
View
A
Retailer 7
-
$479 SGD
€356 EUR
View
A
Retailer 8
-
$491 SGD
ZAR 6,191 ZAR
View
A
Retailer 9
-
$505 SGD
£310 GBP
View
B+
Retailer 10
-
$542 SGD
$423 USD
View
B+
Retailer 11
-
$692 SGD
$540 USD
View
B+
Retailer 12
-
$711 SGD
A$853 AUD
View
B+
Retailer 13
-
$931 SGD
$726 USD
View
B+
Retailer 14
-
$965 SGD
$753 USD
View
B
Retailer 15
-
$982 SGD
$766 USD
View
B+
Retailer 16
-
$1,000 SGD
$780 USD
View
B
Retailer 17
-
$1,146 SGD
A$1,375 AUD
View
B
Retailer 18
-
$1,355 SGD
£832 GBP
View
Most Expensive
B
Michael Trio
1811261454 · Oct 26
$1,410 SGD
View
18 more retailers have this diamond
Prices start from $235 SGDSave up to $1,175 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+
1.01ct Heart
$235 SGD