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Heart|Lab Grown|IGI

2.03ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG634444151

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG634444151

Diamond specifications and retailer prices

From $1,003 NZD
As of November 2, 2026
Save $11,990 NZD (92%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $12,992 NZD at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 2.03ct lab-grown heart diamond

This 2.03ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG634444151 or 634444151. Listed at 21 retailers as of October 31, 2026, with prices from $1,003 to $12,992, a $11,990 spread on the same certified stone. Novita Diamonds lists it at $12,992. 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

2.03
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634444151
Dimensions7.82 × 9.06 × 5.09 mm
L/W Ratio1.16
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
7.82 mm9.06 mm2.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634444151
Side View
Table 58.0%Crown 35.1°Girdle: MED-THKPavilion 38°Culet: NoneDepth 56.2%

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: $12,992 NZD|Low: $990 NZD|High: $13,170 NZD|Avg: $3,318 NZD|+4.5%
Novita Diamonds
Retailer 2
Retailer 3
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Retailer 12
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 3, 2026
Retailer 19$1,003 NZD
Retailer 10$1,124 NZD
Retailer 9$1,189 NZD
Retailer 4$1,243 NZD
Retailer 8$1,243 NZD
Retailer 17$1,476 NZD
Retailer 3$1,662 NZD
Retailer 12$1,840 NZD
Retailer 2$2,128 NZD
Retailer 18$2,372 NZD
Retailer 13$3,017 NZD
Retailer 15$3,047 NZD
Retailer 16$3,311 NZD
Retailer 20$3,609 NZD
Retailer 7$4,001 NZD
Retailer 6$4,157 NZD
Retailer 11$4,639 NZD
Retailer 14$5,407 NZD
Retailer 5$8,908 NZD
Novita Diamonds$12,992 NZD

42 data points across 20 retailers

21 retailers$1,003 NZD to $12,992 NZD

A
Cheapest Retailer
-
$1,003 NZD
A
Retailer 2
-
$1,124 NZD
View
A
Retailer 3
-
$1,189 NZD
View
Final sale: no returns
A
Retailer 4
-
$1,243 NZD
View
Retailer 5
-
$1,243 NZD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$1,476 NZD
View
A
Retailer 7
-
$1,662 NZD
View
A
Retailer 8
-
$1,840 NZD
View
A
Retailer 9
-
$2,128 NZD
View
A
Retailer 10
-
$2,372 NZD
View
B+
Retailer 11
-
$3,017 NZD
View
A
Retailer 12
-
$3,047 NZD
View
B+
Retailer 13
-
$3,311 NZD
View
B+
Retailer 14
-
$3,609 NZD
View
B+
Retailer 15
-
$4,001 NZD
View
B+
Retailer 16
-
$4,157 NZD
View
B+
Retailer 17
-
$4,639 NZD
View
B+
Retailer 18
-
$5,407 NZD
View
B
Retailer 19
-
$8,908 NZD
View
B
Retailer 20
-
$12,478 NZD
View
Most Expensive
B
Novita Diamonds
cert_634444151 · Oct 31
$12,992 NZD
A$11,242 AUD
View
20 more retailers have this diamond
Prices start from $1,003 NZDSave up to $11,990 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
2.03ct Heart
$1,003 NZD