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Heart|Lab Grown|IGI

1.52ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG836617667

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836617667

Diamond specifications and retailer prices

From $1,169 NZD
$659 USD
As of November 2, 2026
Save $6,356 NZD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,525 NZD at With Clarity · As of November 2, 2026
View at With Clarity

About this 1.52ct lab-grown heart diamond

This 1.52ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836617667 or 836617667. Listed at 20 retailers as of November 2, 2026, with prices from $1,169 to $7,525, a $6,356 spread on the same certified stone. With Clarity lists it at $7,525. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836617667
Dimensions6.81 × 7.81 × 4.74 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.81 mm7.81 mm1.52 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836617667
Side View
Table 60.0%Crown 39.2°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,533 NZD|Low: $1,169 NZD|High: $10,280 NZD|Avg: $3,761 NZD|-25.8%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
With Clarity
November 2, 2026
Retailer 8$1,169 NZD
Retailer 2$1,272 NZD
Retailer 18$1,356 NZD
Retailer 5$1,476 NZD
Retailer 1$1,533 NZD
Retailer 16$1,677 NZD
Retailer 7$1,788 NZD
Retailer 11$1,804 NZD
Retailer 3$2,030 NZD
Retailer 12$2,169 NZD
Retailer 17$2,211 NZD
Retailer 6$2,470 NZD
Retailer 13$3,160 NZD
Retailer 19$3,813 NZD
Retailer 9$4,462 NZD
Retailer 4$4,679 NZD
Retailer 10$5,304 NZD
Retailer 15$5,744 NZD
Retailer 14$6,246 NZD
With Clarity$7,525 NZD

29 data points across 20 retailers

20 retailers$1,169 NZD to $7,525 NZD

A
Cheapest Retailer
-
$1,169 NZD
$659 USD
A
Retailer 2
-
$1,272 NZD
$717 USD
View
A
Retailer 3
-
$1,356 NZD
$764 USD
View
A
Retailer 4
-
$1,476 NZD
$832 USD
View
Final sale: no returns
A
Retailer 5
-
$1,533 NZD
£680 GBP
View
A
Retailer 6
-
$1,677 NZD
$945 USD
View
A
Retailer 7
-
$1,788 NZD
$1,008 USD
View
Retailer 8
-
$1,804 NZD
$1,017 USD
View
Price last confirmed 16 days ago
A
Retailer 9
-
$2,030 NZD
$1,144 USD
View
B+
Retailer 10
-
$2,169 NZD
£962 GBP
View
B+
Retailer 11
-
$2,211 NZD
$1,246 USD
View
Retailer 12
-
$2,470 NZD
ZAR 22,486 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$3,160 NZD
$1,781 USD
View
B+
Retailer 14
-
$3,813 NZD
$2,149 USD
View
B+
Retailer 15
-
$4,462 NZD
$2,515 USD
View
B+
Retailer 16
-
$4,679 NZD
$2,637 USD
View
B
Retailer 17
-
$5,304 NZD
SGD 4,040 SGD
View
B
Retailer 18
-
$5,744 NZD
£2,549 GBP
View
B
Retailer 19
-
$6,246 NZD
$3,520 USD
View
Most Expensive
B
With Clarity
836617667 · Nov 2
$7,525 NZD
$4,241 USD
View
19 more retailers have this diamond
Prices start from $1,169 NZDSave up to $6,356 NZD

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
1.52ct Heart
$1,169 NZD