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Round|Lab Grown|IGI

1.99ct D SI2 Round Lab Grown Diamond

EX • D/SI2 • IGI LG837675214

Shape and cutting style on the report: Round brilliant

Certificate IGI LG837675214

Diamond specifications and retailer prices

From $483 CAD
HK$2,700 HKD
As of October 30, 2026
Save $1,752 CAD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,235 CAD at Brilliant Earth · As of October 29, 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG837675214 or 837675214. Listed at 15 retailers as of October 29, 2026, with prices from $483 to $2,235, a $1,752 spread on the same certified stone. Brilliant Earth lists it at $2,235. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.99
Carat
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837675214
Dimensions7.96 × 8.02 × 5.01 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.96 mm8.02 mm1.99 ctD / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837675214
Side View
Table 58.0%Crown 34.6°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.7%

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: $1,886 CAD|Low: $401 CAD|High: $2,431 CAD|Avg: $1,100 CAD|-22.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 3$401 CAD
Retailer 5$483 CAD
Retailer 7$694 CAD
Retailer 2$700 CAD
Retailer 11$742 CAD
Retailer 8$840 CAD
Retailer 4$1,335 CAD
Retailer 12$1,363 CAD
Retailer 6$1,413 CAD
Retailer 10$1,655 CAD
Retailer 9$1,781 CAD
Brilliant Earth$1,886 CAD

29 data points across 12 retailers

15 retailers$483 CAD to $2,235 CAD

Retailer 1
-
$362 CAD
$259 USD
Price last confirmed 31 days ago
Retailer 2
-
$443 CAD
$317 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
$483 CAD
HK$2,700 HKD
View
A
Retailer 4
-
$694 CAD
£391 GBP
View
A
Retailer 5
-
$700 CAD
€477 EUR
View
B+
Retailer 6
-
$742 CAD
$531 USD
View
A
Retailer 7
-
$840 CAD
£474 GBP
View
B
Retailer 8
-
$1,335 CAD
$956 USD
View
B
Retailer 9
-
$1,363 CAD
$976 USD
View
B+
Retailer 10
-
$1,413 CAD
SGD 1,367 SGD
View
Retailer 11
-
$1,444 CAD
$1,034 USD
View
Price last confirmed 30 days ago
B
Retailer 12
-
$1,655 CAD
$1,185 USD
View
B
Retailer 13
-
$1,781 CAD
£1,004 GBP
View
B
Retailer 14
-
$1,886 CAD
$1,350 USD
View
Most Expensive
B
Brilliant Earth
21797676A · Oct 29
$2,235 CAD
$1,600 USD
View
14 more retailers have this diamond
Prices start from $483 CADSave up to $1,752 CAD

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
$483 CAD