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Heart|Lab Grown|IGI

1.01ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG812621216

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG812621216

Diamond specifications and retailer prices

From $259 SGD
$202 USD
As of October 28, 2026
Save $1,192 SGD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,451 SGD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

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 LG812621216 or 812621216. Listed at 21 retailers as of October 28, 2026, with prices from $259 to $1,451, a $1,192 spread on the same certified stone. Reve Diamonds lists it at $1,451. 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 angle35.5°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812621216
Dimensions6.33 × 6.85 × 4.03 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.33 mm6.85 mm1.01 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812621216
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 58.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $495 SGD|Low: $259 SGD|High: $1,476 SGD|Avg: $708 SGD|-0.3%
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
Reve Diamonds
October 29, 2026
Retailer 13$259 SGD
Retailer 6$297 SGD
Retailer 8$404 SGD
Retailer 11$493 SGD
Retailer 1$495 SGD
Retailer 9$514 SGD
Retailer 10$541 SGD
Retailer 12$600 SGD
Retailer 2$690 SGD
Retailer 14$700 SGD
Retailer 5$982 SGD
Retailer 3$992 SGD
Retailer 7$1,350 SGD
Retailer 4$1,436 SGD
Reve Diamonds$1,451 SGD

37 data points across 15 retailers

21 retailers$259 SGD to $1,451 SGD

A
Retailer 1
-
$233 SGD
$182 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$259 SGD
$202 USD
View
Final sale: no returns
A
Retailer 3
-
$272 SGD
$212 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
$288 SGD
$225 USD
View
Price last confirmed 26 days ago
A
Retailer 5
-
$288 SGD
$225 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$294 SGD
$229 USD
View
Price last confirmed 34 days ago
A
Retailer 7
-
$404 SGD
$315 USD
View
A
Retailer 8
-
$493 SGD
ZAR 6,211 ZAR
View
A
Retailer 9
-
$495 SGD
€368 EUR
View
A
Retailer 10
-
$510 SGD
£313 GBP
View
Price last confirmed 17 days ago
A
Retailer 11
-
$514 SGD
£316 GBP
View
B+
Retailer 12
-
$541 SGD
$422 USD
View
B+
Retailer 13
-
$600 SGD
$468 USD
View
B+
Retailer 14
-
$690 SGD
$538 USD
View
B+
Retailer 15
-
$700 SGD
A$840 AUD
View
B
Retailer 16
-
$930 SGD
$725 USD
View
Price last confirmed 24 days ago
B
Retailer 17
-
$982 SGD
$766 USD
View
B+
Retailer 18
-
$992 SGD
$774 USD
View
B
Retailer 19
-
$1,350 SGD
£829 GBP
View
B
Retailer 20
-
$1,436 SGD
$1,120 USD
View
Most Expensive
B
Reve Diamonds
DC12C0C50 · Oct 28
$1,451 SGD
$1,132 USD
View
20 more retailers have this diamond
Prices start from $259 SGDSave up to $1,192 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
$259 SGD