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Heart|Lab Grown|IGI

1.08ct D IF Heart Lab Grown Diamond

EX • D/IF • IGI LG812620047

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG812620047

Diamond specifications and retailer prices

From $332 SGD
$260 USD
As of November 1, 2026
Save $1,327 SGD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,659 SGD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.08ct lab-grown heart diamond

This 1.08ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812620047 or 812620047. Listed at 19 retailers as of November 1, 2026, with prices from $332 to $1,659, a $1,327 spread on the same certified stone. Reve Diamonds lists it at $1,659. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812620047
Dimensions6.51 × 7.05 × 4.04 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
6.51 mm7.05 mm1.08 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812620047
Side View
Table 58.0%Crown 36.2°Girdle: MED-STKPavilion 39°Culet: NoneDepth 57.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $696 SGD|Low: $251 SGD|High: $1,715 SGD|Avg: $862 SGD|-1.9%
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
Reve Diamonds
November 1, 2026
Retailer 2$332 SGD
Retailer 5$390 SGD
Retailer 9$522 SGD
Retailer 6$615 SGD
Retailer 10$634 SGD
Retailer 1$696 SGD
Retailer 4$764 SGD
Retailer 11$802 SGD
Retailer 13$803 SGD
Retailer 12$900 SGD
Retailer 7$960 SGD
Retailer 3$1,253 SGD
Retailer 8$1,486 SGD
Reve Diamonds$1,659 SGD

39 data points across 14 retailers

19 retailers$332 SGD to $1,659 SGD

Retailer 1
-
$307 SGD
$240 USD
Price last confirmed 24 days ago
A
Retailer 2
-
$332 SGD
$260 USD
View
Final sale: no returns
Retailer 3
-
$357 SGD
$279 USD
View
Price last confirmed 33 days ago
Retailer 4
-
$381 SGD
$298 USD
View
Price last confirmed 29 days ago
Retailer 5
-
$381 SGD
$298 USD
View
Price last confirmed 20 days ago
Retailer 6
-
$386 SGD
$302 USD
View
Price last confirmed 37 days ago
A
Retailer 7
-
$522 SGD
$408 USD
View
A
Retailer 8
-
$615 SGD
€458 EUR
View
A
Retailer 9
-
$634 SGD
ZAR 8,009 ZAR
View
A
Retailer 10
-
$696 SGD
£429 GBP
View
B+
Retailer 11
-
$764 SGD
$598 USD
View
B+
Retailer 12
-
$802 SGD
$627 USD
View
B+
Retailer 13
-
$803 SGD
$628 USD
View
B+
Retailer 14
-
$900 SGD
A$1,083 AUD
View
B+
Retailer 15
-
$960 SGD
$751 USD
View
Retailer 16
-
$1,225 SGD
$958 USD
View
Price last confirmed 31 days ago
B+
Retailer 17
-
$1,253 SGD
$980 USD
View
B
Retailer 18
-
$1,486 SGD
£915 GBP
View
Most Expensive
B
Reve Diamonds
D9DB7301D · Nov 1
$1,659 SGD
$1,298 USD
View
18 more retailers have this diamond
Prices start from $332 SGDSave up to $1,327 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
1.08ct Heart
$332 SGD