CaratHunter
Plans
Heart|Lab Grown|IGI

2.18ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG749573327

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG749573327

Diamond specifications and retailer prices

From $1,193 SGD
$933 USD
As of October 30, 2026
Save $5,634 SGD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,827 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.18ct lab-grown heart diamond

This 2.18ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG749573327 or 749573327. Listed at 22 retailers as of October 30, 2026, with prices from $1,193 to $6,827, a $5,634 spread on the same certified stone. Brilliant Earth lists it at $6,827. 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

2.18
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749573327
Dimensions8.11 × 8.87 × 5.04 mm
L/W Ratio1.09
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
8.11 mm8.87 mm2.18 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749573327
Side View
Table 59.0%Crown 36.6°Girdle: MED-THKPavilion 36.3°Culet: NoneDepth 56.8%

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: $6,827 SGD|Low: $1,193 SGD|High: $9,499 SGD|Avg: $3,475 SGD|-28.1%
Brilliant Earth
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
October 30, 2026
Retailer 7$1,193 SGD
Retailer 3$1,299 SGD
Retailer 19$1,335 SGD
Retailer 17$1,385 SGD
Retailer 16$1,611 SGD
Retailer 12$1,671 SGD
Retailer 6$1,686 SGD
Retailer 2$2,128 SGD
Retailer 13$2,218 SGD
Retailer 9$2,218 SGD
Retailer 20$2,640 SGD
Retailer 10$3,080 SGD
Retailer 14$3,572 SGD
Retailer 18$3,893 SGD
Retailer 8$4,266 SGD
Retailer 11$4,647 SGD
Retailer 15$4,720 SGD
Retailer 4$4,815 SGD
Retailer 5$4,981 SGD
Brilliant Earth$6,827 SGD

23 data points across 20 retailers

22 retailers$1,193 SGD to $6,827 SGD

A
Cheapest Retailer
-
$1,193 SGD
$933 USD
A
Retailer 2
-
$1,299 SGD
$1,016 USD
View
A
Retailer 3
-
$1,335 SGD
$1,044 USD
View
Final sale: no returns
A
Retailer 4
-
$1,385 SGD
$1,083 USD
View
A
Retailer 5
-
$1,611 SGD
$1,260 USD
View
Retailer 6
-
$1,671 SGD
$1,307 USD
View
Price last confirmed 13 days ago
A
Retailer 7
-
$1,686 SGD
$1,319 USD
View
A
Retailer 8
-
$2,128 SGD
£1,311 GBP
View
A
Retailer 9
-
$2,218 SGD
€1,652 EUR
View
A
Retailer 10
-
$2,218 SGD
$1,735 USD
View
B+
Retailer 11
-
$2,640 SGD
$2,065 USD
View
B+
Retailer 12
-
$3,080 SGD
$2,409 USD
View
Retailer 13
-
$3,091 SGD
$2,418 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$3,572 SGD
ZAR 45,133 ZAR
View
B+
Retailer 15
-
$3,893 SGD
$3,045 USD
View
B+
Retailer 16
-
$4,109 SGD
$3,214 USD
View
B+
Retailer 17
-
$4,266 SGD
$3,337 USD
View
B+
Retailer 18
-
$4,647 SGD
View
B+
Retailer 19
-
$4,720 SGD
£2,907 GBP
View
B+
Retailer 20
-
$4,815 SGD
$3,767 USD
View
B+
Retailer 21
-
$4,981 SGD
$3,896 USD
View
Most Expensive
B
Brilliant Earth
21417512A · Oct 30
$6,827 SGD
$5,340 USD
View
21 more retailers have this diamond
Prices start from $1,193 SGDSave up to $5,634 SGD

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
2.18ct Heart
$1,193 SGD