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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 $1,107 AUD
£612 GBP
As of November 1, 2026
Save $5,285 AUD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,392 AUD 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 9 retailers as of October 31, 2026, with prices from $1,107 to $6,392, a $5,285 spread on the same certified stone. Do Amore Diamonds lists it at $6,392. 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

How it works →
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: $6,392 AUD|Low: $1,107 AUD|High: $6,392 AUD|Avg: $2,670 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 4$1,107 AUD
Retailer 6$1,139 AUD
Retailer 10$1,402 AUD
Retailer 9$1,468 AUD
Retailer 11$2,043 AUD
Retailer 7$2,439 AUD
Retailer 8$2,447 AUD
Retailer 5$2,753 AUD
Retailer 3$3,565 AUD
Retailer 2$4,545 AUD
Do Amore Diamonds$6,392 AUD

13 data points across 11 retailers

9 retailers$1,107 AUD to $6,392 AUD

A
Cheapest Retailer
-
$1,107 AUD
£612 GBP
A
Retailer 2
-
$1,139 AUD
$800 USD
View
A
Retailer 3
-
$1,402 AUD
$985 USD
View
A
Retailer 4
-
$1,468 AUD
$1,031 USD
View
B+
Retailer 5
-
$2,439 AUD
View
B+
Retailer 6
-
$2,447 AUD
$1,719 USD
View
B+
Retailer 7
-
$2,753 AUD
$1,934 USD
View
B
Retailer 8
-
$4,545 AUD
£2,514 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1693474 · Oct 31
$6,392 AUD
$4,490 USD
View
8 more retailers have this diamond
Prices start from $1,107 AUDSave up to $5,285 AUD

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
$1,107 AUD