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Heart|Lab Grown|IGI

2.03ct G VS1 Heart Lab Grown Diamond

EX • G/VS1 • IGI LG773629177

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG773629177

Diamond specifications and retailer prices

From $640 NZD
$360 USD
As of November 2, 2026
Save $2,462 NZD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,101 NZD at MOH London · As of November 3, 2026
View at MOH London

About this 2.03ct lab-grown heart diamond

This 2.03ct lab-grown heart sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG773629177 or 773629177. Listed at 18 retailers as of November 2, 2026, with prices from $640 to $3,101, a $2,462 spread on the same certified stone. MOH London lists it at $3,101. 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
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773629177
Dimensions8.19 × 8.86 × 4.99 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.19 mm8.86 mm2.03 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773629177
Side View
Table 58.0%Crown 33.6°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 56.3%

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: $3,101 NZD|Low: $615 NZD|High: $3,137 NZD|Avg: $1,584 NZD
MOH London
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
November 3, 2026
Retailer 16$640 NZD
Retailer 17$716 NZD
Retailer 6$743 NZD
Retailer 3$794 NZD
Retailer 7$794 NZD
Retailer 13$955 NZD
Retailer 12$1,057 NZD
Retailer 5$1,271 NZD
Retailer 9$1,281 NZD
Retailer 2$1,430 NZD
Retailer 11$1,756 NZD
Retailer 10$1,921 NZD
Retailer 14$2,326 NZD
Retailer 8$2,532 NZD
Retailer 4$2,550 NZD
Retailer 15$2,998 NZD
MOH London$3,101 NZD

43 data points across 17 retailers

18 retailers$640 NZD to $3,101 NZD

A
Cheapest Retailer
-
$640 NZD
$360 USD
A
Retailer 2
-
$716 NZD
$403 USD
View
Final sale: no returns
A
Retailer 3
-
$743 NZD
$418 USD
View
Retailer 4
-
$794 NZD
$447 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$794 NZD
$447 USD
View
A
Retailer 6
-
$1,057 NZD
$595 USD
View
A
Retailer 7
-
$1,184 NZD
$666 USD
View
A
Retailer 8
-
$1,271 NZD
$715 USD
View
A
Retailer 9
-
$1,281 NZD
$721 USD
View
A
Retailer 10
-
$1,430 NZD
£634 GBP
View
B+
Retailer 11
-
$1,756 NZD
A$1,520 AUD
View
B+
Retailer 12
-
$1,921 NZD
ZAR 17,459 ZAR
View
B
Retailer 13
-
$2,326 NZD
$1,309 USD
View
B
Retailer 14
-
$2,532 NZD
SGD 1,925 SGD
View
B
Retailer 15
-
$2,550 NZD
$1,435 USD
View
B
Retailer 16
-
$2,623 NZD
$1,476 USD
View
B
Retailer 17
-
$2,998 NZD
$1,687 USD
View
Most Expensive
B
MOH London
LG773629177 · Nov 3
$3,101 NZD
£1,374 GBP
View
17 more retailers have this diamond
Prices start from $640 NZDSave up to $2,462 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
$640 NZD