CaratHunter
Plans
Heart|Lab Grown|IGI

2.03ct D IF Heart Lab Grown Diamond

EX • D/IF • IGI LG788624112

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG788624112

Diamond specifications and retailer prices

From $885 AUD
$622 USD
As of October 30, 2026
Save $9,517 AUD (91%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $10,403 AUD 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 LG788624112 or 788624112. Listed at 23 retailers as of October 30, 2026, with prices from $885 to $10,403, a $9,517 spread on the same certified stone. Novita Diamonds lists it at $10,403. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788624112
Dimensions7.84 × 8.59 × 5.21 mm
L/W Ratio1.10
Girdle conditionFaceted
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
7.84 mm8.59 mm2.03 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788624112
Side View
Table 62.0%Crown 35.8°Girdle: MED-STKPavilion 42.7°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: Oct 30
Current: $10,403 AUD|Low: $851 AUD|High: $10,545 AUD|Avg: $2,985 AUD|+4.5%
Novita Diamonds
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
November 1, 2026
Retailer 5$885 AUD
Retailer 6$1,099 AUD
Retailer 2$1,131 AUD
Retailer 14$1,281 AUD
Retailer 3$1,562 AUD
Retailer 9$1,641 AUD
Retailer 7$1,683 AUD
Retailer 8$1,722 AUD
Retailer 10$2,336 AUD
Retailer 11$2,440 AUD
Retailer 12$2,652 AUD
Retailer 4$3,311 AUD
Retailer 13$4,336 AUD
Retailer 15$7,289 AUD
Novita Diamonds$10,403 AUD

35 data points across 15 retailers

23 retailers$885 AUD to $10,403 AUD

A
Cheapest Retailer
-
$885 AUD
$622 USD
A
Retailer 2
-
$991 AUD
$696 USD
View
Final sale: no returns
A
Retailer 3
-
$992 AUD
$697 USD
View
A
Retailer 4
-
$1,099 AUD
$772 USD
View
Retailer 5
-
$1,099 AUD
$772 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$1,131 AUD
£626 GBP
View
A
Retailer 7
-
$1,281 AUD
$900 USD
View
A
Retailer 8
-
$1,562 AUD
View
A
Retailer 9
-
$1,641 AUD
€1,098 EUR
View
A
Retailer 10
-
$1,683 AUD
$1,182 USD
View
A
Retailer 11
-
$1,722 AUD
£952 GBP
View
A
Retailer 12
-
$2,336 AUD
$1,641 USD
View
B+
Retailer 13
-
$2,440 AUD
View
B+
Retailer 14
-
$2,464 AUD
$1,731 USD
View
B+
Retailer 15
-
$2,652 AUD
ZAR 30,091 ZAR
View
B+
Retailer 16
-
$2,890 AUD
$2,030 USD
View
B+
Retailer 17
-
$3,311 AUD
$2,326 USD
View
B+
Retailer 18
-
$3,469 AUD
SGD 3,293 SGD
View
B+
Retailer 19
-
$3,549 AUD
$2,493 USD
View
B+
Retailer 20
-
$3,618 AUD
$2,542 USD
View
B+
Retailer 21
-
$4,336 AUD
£2,398 GBP
View
B
Retailer 22
-
$7,289 AUD
$5,120 USD
View
Most Expensive
B
Novita Diamonds
cert_788624112 · Oct 31
$10,403 AUD
View
22 more retailers have this diamond
Prices start from $885 AUDSave up to $9,517 AUD

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
$885 AUD