CaratHunter
Plans
Round|Lab Grown|IGI

2.54ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG792697912

Certificate IGI LG792697912

Diamond specifications and retailer prices

From $686 USD
Save $11,304 USD (94%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $11,990 USD at Brilliant Earth
View at Brilliant Earth

About this 2.54ct lab-grown round diamond

This 2.54ct lab-grown round 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 LG792697912 or 792697912. Listed at 22 retailers, with prices from $686 to $11,990 at Brilliant Earth, a $11,304 spread on the same certified stone. 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

2.54
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792697912
Dimensions8.74 × 8.77 × 5.36 mm
L/W Ratio1.00
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
8.74 mm8.77 mm2.54 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792697912
Side View
Table 58.0%Crown 34.4°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 29
Current: $1,261 USD|Low: $539 USD|High: $5,435 USD|Avg: $1,674 USD|-0.2%
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
October 1, 2026
Retailer 12$767 USD
Retailer 11$796 USD
Retailer 9$908 USD
Retailer 7$922 USD
Retailer 10$1,078 USD
Retailer 4$1,130 USD
Retailer 15$1,237 USD
Retailer 1$1,261 USD
Retailer 6$1,370 USD
Retailer 5$1,899 USD
Retailer 13$1,960 USD
Retailer 3$2,011 USD
Retailer 14$2,658 USD
Retailer 2$2,829 USD
Retailer 16$3,392 USD
Retailer 8$5,435 USD

40 data points across 16 retailers

22 retailers$686 USD to $11,990 USD

A
Cheapest Retailer
-
$686 USD
A
Retailer 2
-
$748 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$767 USD
View
A
Retailer 4
-
$785 USD
View
A
Retailer 5
-
$796 USD
View
A
Retailer 6
-
$823 USD
£648 GBP
View
Price last confirmed 21 days ago
A
Retailer 7
-
$908 USD
£715 GBP
View
A
Retailer 8
-
$922 USD
HK$7,200 HKD
View
Price last confirmed 27 days ago
A
Retailer 9
-
$1,078 USD
View
A
Retailer 10
-
$1,130 USD
View
A
Retailer 11
-
$1,236 USD
£973 GBP
View
A
Retailer 12
-
$1,261 USD
€1,201 EUR
View
A
Retailer 13
-
$1,370 USD
View
A
Retailer 14
-
$1,899 USD
A$2,921 AUD
View
A
Retailer 15
-
$1,960 USD
View
A
Retailer 16
-
$2,011 USD
ZAR 32,492 ZAR
View
A
Retailer 17
-
$2,237 USD
View
B+
Retailer 18
-
$2,658 USD
SGD 3,592 SGD
View
B+
Retailer 19
-
$2,829 USD
View
B+
Retailer 20
-
$3,392 USD
£2,671 GBP
View
B
Retailer 21
-
$5,435 USD
View
Price last confirmed 25 days ago
Most Expensive
B
Brilliant Earth
18824875A · Oct 1
$11,990 USD
View
21 more retailers have this diamond
Prices start from $686 USDSave up to $11,304 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.

A
2.54ct Round
$686 USD