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Heart|Lab Grown|IGI

1.60ct E IF Heart Lab Grown Diamond

ID • E/IF • IGI LG713545864

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG713545864

Diamond specifications and retailer prices

From $1,211 NZD
A$1,048 AUD
As of November 2, 2026
1 retailer carries this diamond
Only listing: $1,211 NZD at GemTrove
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at GemTrove

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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG713545864 or 713545864. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713545864
Dimensions7.13 × 8.01 mm
L/W Ratio1.12
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
7.13 mm8.01 mm1.60 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713545864
Side View
Table 60.0%Crown 36.5°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 59.2%

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 2
Current: $1,211 NZD|Low: $361 NZD|High: $7,074 NZD|Avg: $2,201 NZD
GemTrove
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
Retailer 15
September 9, 2026
Retailer 14$432 NZD
Retailer 9$816 NZD
Retailer 10$986 NZD
Retailer 13$1,077 NZD
Retailer 8$1,113 NZD
Retailer 2$1,149 NZD
GemTrove$1,211 NZD
Retailer 6$1,401 NZD
Retailer 5$1,694 NZD
Retailer 11$2,005 NZD
Retailer 7$2,247 NZD
Retailer 12$2,719 NZD
Retailer 4$2,781 NZD
Retailer 3$4,473 NZD
Retailer 15$7,074 NZD

69 data points across 15 retailers

1 retailer

A
GemTrove
GT-L-01037030-98 · Nov 2
$1,211 NZD
A$1,048 AUD
View

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
$1,211 NZD