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Heart|Lab Grown|IGI

1.60ct D IF Heart Lab Grown Diamond

EX • D/IF • IGI LG695526007

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG695526007

Diamond specifications and retailer prices

From $997 SGD
£614 GBP
As of October 30, 2026
Save $4,743 SGD (83%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,740 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.6ct lab-grown heart diamond

This 1.6ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG695526007 or 695526007. Listed at 8 retailers as of October 30, 2026, with prices from $997 to $5,740, a $4,743 spread on the same certified stone. Do Amore Diamonds lists it at $5,740. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG695526007
Dimensions6.97 × 8.27 × 4.76 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
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
6.97 mm8.27 mm1.60 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG695526007
Side View
Table 60.0%Crown 35.1°Girdle: MED-THKPavilion 41.4°Culet: NoneDepth 57.6%

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: Oct 30
Current: $5,740 SGD|Low: $994 SGD|High: $5,740 SGD|Avg: $2,398 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 4$997 SGD
Retailer 2$1,023 SGD
Retailer 8$1,259 SGD
Retailer 7$1,318 SGD
Retailer 9$1,835 SGD
Retailer 3$2,190 SGD
Retailer 6$2,198 SGD
Retailer 10$3,202 SGD
Retailer 5$4,104 SGD
Do Amore Diamonds$5,740 SGD

12 data points across 10 retailers

8 retailers$997 SGD to $5,740 SGD

A
Cheapest Retailer
-
$997 SGD
£614 GBP
A
Retailer 2
-
$1,023 SGD
$800 USD
View
A
Retailer 3
-
$1,259 SGD
$985 USD
View
A
Retailer 4
-
$1,318 SGD
$1,031 USD
View
B+
Retailer 5
-
$2,190 SGD
A$2,636 AUD
View
B+
Retailer 6
-
$2,198 SGD
$1,719 USD
View
B
Retailer 7
-
$4,104 SGD
£2,528 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1693474 · Oct 31
$5,740 SGD
$4,490 USD
View
7 more retailers have this diamond
Prices start from $997 SGDSave up to $4,743 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
1.60ct Heart
$997 SGD