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Heart|Lab Grown|IGI

2.80ct D FL Heart Lab Grown Diamond

EX • D/FL • IGI LG762552729

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG762552729

Diamond specifications and retailer prices

From $2,353 NZD
$1,326 USD
As of October 30, 2026
Save $16,329 NZD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $18,682 NZD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 2.8ct lab-grown heart diamond

This 2.8ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG762552729 or 762552729. Listed at 20 retailers as of October 30, 2026, with prices from $2,353 to $18,682, a $16,329 spread on the same certified stone. Yadav Diamonds lists it at $18,682. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.80
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762552729
Dimensions8.48 × 10.12 × 5.64 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
8.48 mm10.12 mm2.80 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762552729
Side View
Table 59.0%Crown 33.9°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 55.7%

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: Oct 30
Current: $4,217 NZD|Low: $2,353 NZD|High: $16,182 NZD|Avg: $6,805 NZD|-38.3%
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
October 31, 2026
Retailer 8$2,353 NZD
Retailer 14$2,560 NZD
Retailer 5$2,633 NZD
Retailer 18$2,729 NZD
Retailer 13$3,034 NZD
Retailer 4$3,247 NZD
Retailer 17$3,831 NZD
Retailer 1$4,217 NZD
Retailer 16$4,555 NZD
Retailer 15$5,087 NZD
Retailer 9$5,646 NZD
Retailer 7$7,470 NZD
Retailer 11$7,772 NZD
Retailer 2$8,401 NZD
Retailer 12$8,648 NZD
Retailer 6$9,246 NZD
Retailer 10$10,663 NZD
Retailer 3$16,182 NZD

44 data points across 18 retailers

20 retailers$2,353 NZD to $18,682 NZD

A
Cheapest Retailer
-
$2,353 NZD
$1,326 USD
A
Retailer 2
-
$2,560 NZD
$1,443 USD
View
A
Retailer 3
-
$2,633 NZD
$1,484 USD
View
Final sale: no returns
A
Retailer 4
-
$2,729 NZD
$1,538 USD
View
A
Retailer 5
-
$3,034 NZD
$1,710 USD
View
A
Retailer 6
-
$3,247 NZD
$1,830 USD
View
A
Retailer 7
-
$3,831 NZD
$2,159 USD
View
A
Retailer 8
-
$4,217 NZD
£1,872 GBP
View
A
Retailer 9
-
$4,555 NZD
$2,567 USD
View
Retailer 10
-
$4,576 NZD
$2,579 USD
View
Price last confirmed 20 days ago
A
Retailer 11
-
$5,087 NZD
$2,867 USD
View
A
Retailer 12
-
$5,646 NZD
$3,182 USD
View
B+
Retailer 13
-
$7,470 NZD
$4,210 USD
View
B+
Retailer 14
-
$7,772 NZD
ZAR 70,764 ZAR
View
B+
Retailer 15
-
$8,401 NZD
$4,735 USD
View
B+
Retailer 16
-
$8,648 NZD
£3,838 GBP
View
B+
Retailer 17
-
$9,246 NZD
$5,211 USD
View
B
Retailer 18
-
$10,663 NZD
$6,010 USD
View
B
Retailer 19
-
$16,182 NZD
$9,120 USD
View
Most Expensive
B
Yadav Diamonds
13211090 · Oct 30
$18,682 NZD
$10,529 USD
View
19 more retailers have this diamond
Prices start from $2,353 NZDSave up to $16,329 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
2.80ct Heart
$2,353 NZD