CaratHunter
Plans
Heart|Lab Grown|IGI

2.50ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG786675999

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG786675999

Diamond specifications and retailer prices

From $820 USD
As of October 30, 2026
Save $8,446 USD (91%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $9,266 USD at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 2.5ct lab-grown heart diamond

This 2.5ct 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 LG786675999 or 786675999. Listed at 23 retailers as of October 30, 2026, with prices from $820 to $9,266, a $8,446 spread on the same certified stone. Novita Diamonds lists it at $9,266. 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

2.50
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786675999
Dimensions8.19 × 9.37 × 5.52 mm
L/W Ratio1.14
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 mm9.37 mm2.50 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786675999
Side View
Table 60.0%Crown 38°Girdle: MED-THKPavilion 39.1°Culet: NoneDepth 58.9%

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: $9,266 USD|Low: $795 USD|High: $9,374 USD|Avg: $2,521 USD|-0.9%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 9$820 USD
Retailer 5$893 USD
Retailer 13$918 USD
Retailer 14$952 USD
Retailer 21$1,130 USD
Retailer 6$1,224 USD
Retailer 7$1,362 USD
Retailer 20$1,435 USD
Retailer 17$1,461 USD
Retailer 3$2,188 USD
Retailer 15$2,259 USD
Retailer 11$2,453 USD
Retailer 18$2,455 USD
Retailer 12$2,676 USD
Retailer 2$2,978 USD
Retailer 8$3,173 USD
Retailer 10$3,295 USD
Retailer 4$3,412 USD
Retailer 19$3,586 USD
Retailer 16$6,510 USD
Novita Diamonds$9,266 USD

32 data points across 21 retailers

23 retailers$820 USD to $9,266 USD

A
Cheapest Retailer
-
$820 USD
A
Retailer 2
-
$893 USD
View
A
Retailer 3
-
$918 USD
View
Final sale: no returns
A
Retailer 4
-
$952 USD
View
Retailer 5
-
$952 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,130 USD
View
A
Retailer 7
-
$1,224 USD
View
A
Retailer 8
-
$1,362 USD
View
A
Retailer 9
-
$1,435 USD
A$2,208 AUD
View
A
Retailer 10
-
$1,461 USD
£1,151 GBP
View
A
Retailer 11
-
$2,188 USD
View
A
Retailer 12
-
$2,259 USD
A$3,476 AUD
View
B+
Retailer 13
-
$2,453 USD
View
A
Retailer 14
-
$2,455 USD
ZAR 39,665 ZAR
View
B+
Retailer 15
-
$2,676 USD
View
B+
Retailer 16
-
$2,978 USD
View
B+
Retailer 17
-
$3,040 USD
View
B+
Retailer 18
-
$3,173 USD
View
B+
Retailer 19
-
$3,295 USD
View
B+
Retailer 20
-
$3,412 USD
View
B+
Retailer 21
-
$3,586 USD
£2,824 GBP
View
B
Retailer 22
-
$6,510 USD
View
Most Expensive
B
Novita Diamonds
cert_786675999 · Oct 31
$9,266 USD
A$14,256 AUD
View
22 more retailers have this diamond
Prices start from $820 USDSave up to $8,446 USD

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
2.50ct Heart
$820 USD