CaratHunter
Plans
Round|Lab Grown|IGI

1.99ct E FL Round Lab Grown Diamond

EX • E/FL • IGI LG815698218

Shape and cutting style on the report: Round brilliant

Certificate IGI LG815698218

Diamond specifications and retailer prices

From $1,350 SGD
$1,053 USD
As of October 28, 2026
Save $6,330 SGD (82%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,680 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.99ct lab-grown round diamond

This 1.99ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG815698218 or 815698218. Listed at 8 retailers as of October 28, 2026, with prices from $1,350 to $7,680, a $6,330 spread on the same certified stone. Brilliant Earth lists it at $7,680. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815698218
Dimensions8.03 × 7.99 × 5.03 mm
L/W Ratio1.01
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
8.03 mm7.99 mm1.99 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815698218
Side View
Table 56.0%Crown 35.9°Girdle: MediumPavilion 41°Culet: NoneDepth 62.8%

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 28
Current: $7,680 SGD|Low: $653 SGD|High: $7,680 SGD|Avg: $2,840 SGD
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
October 28, 2026
Retailer 5$653 SGD
Retailer 11$1,350 SGD
Retailer 2$1,353 SGD
Retailer 15$1,443 SGD
Retailer 7$1,475 SGD
Retailer 6$1,615 SGD
Retailer 14$1,978 SGD
Retailer 10$2,092 SGD
Retailer 13$2,172 SGD
Retailer 4$2,735 SGD
Retailer 3$3,273 SGD
Retailer 8$4,201 SGD
Retailer 9$4,398 SGD
Retailer 12$6,269 SGD
Brilliant Earth$7,680 SGD

13 data points across 15 retailers

8 retailers$1,350 SGD to $7,680 SGD

A
Cheapest Retailer
-
$1,350 SGD
$1,053 USD
A
Retailer 2
-
$1,353 SGD
$1,055 USD
View
B+
Retailer 3
-
$2,092 SGD
$1,632 USD
View
B+
Retailer 4
-
$2,172 SGD
$1,694 USD
View
B
Retailer 5
-
$4,201 SGD
£2,580 GBP
View
B
Retailer 6
-
$4,398 SGD
$3,430 USD
View
B
Retailer 7
-
$6,269 SGD
$4,890 USD
View
Most Expensive
B
Brilliant Earth
21730710Y · Oct 28
$7,680 SGD
$5,990 USD
View
7 more retailers have this diamond
Prices start from $1,350 SGDSave up to $6,330 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
1.99ct Round
$1,350 SGD