Round|Lab Grown|IGI

1.98ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG818662666

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818662666

Diamond specifications and retailer prices

From $1,026 USD
As of October 23, 2026
18 retailers carry this diamond
Most expensive: $3,930 USD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 1.98ct lab-grown round diamond

This 1.98ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818662666 or 818662666. Listed at 18 retailers as of October 23, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.98
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818662666
Dimensions8.03 × 8.00 × 4.94 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.03 mm8.00 mm1.98 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818662666
Side View
Table 57.0%Crown 35.8°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 23
Current: $3,930 USD|Low: $433 USD|High: $3,930 USD|Avg: $1,149 USD
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 22, 2026
Retailer 4$433 USD
Retailer 10$630 USD
Retailer 5$762 USD
Retailer 11$769 USD
Retailer 14$820 USD
Retailer 2$835 USD
Retailer 15$1,026 USD
Retailer 7$1,173 USD
Retailer 8$1,345 USD
Retailer 3$1,579 USD
Retailer 13$1,655 USD
Retailer 9$1,677 USD
Retailer 6$1,789 USD
Retailer 12$1,894 USD
Brilliant Earth$3,930 USD

33 data points across 15 retailers

18 retailers

Retailer 1
-
$387 USD
Price last confirmed 9 days ago
Retailer 2
-
$433 USD
View
Price last confirmed 17 days ago
Retailer 3
-
$479 USD
View
Price last confirmed 18 days ago
Retailer 4
-
$479 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$630 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$762 USD
View
Price last confirmed 9 days ago
Retailer 7
-
$820 USD
ZAR 13,240 ZAR
View
Price last confirmed 16 days ago
Retailer 8
-
$835 USD
£657 GBP
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$1,026 USD
View
Retailer 10
-
$1,173 USD
A$1,805 AUD
View
Price last confirmed 32 days ago
Retailer 11
-
$1,345 USD
View
Price last confirmed 7 days ago
Retailer 12
-
$1,541 USD
View
Price last confirmed 9 days ago
Retailer 13
-
$1,579 USD
View
Price last confirmed 9 days ago
Retailer 14
-
$1,655 USD
View
Price last confirmed 16 days ago
Retailer 15
-
$1,677 USD
View
Price last confirmed 8 days ago
Retailer 16
-
$1,789 USD
View
Price last confirmed 9 days ago
Retailer 17
-
$1,894 USD
£1,491 GBP
View
Price last confirmed 15 days ago
Most Expensive
Brilliant Earth
21018241A · Oct 21
$3,930 USD
View
Price last confirmed 8 days ago
17 more retailers have this diamond
Prices start from $1,026 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.

B+
1.98ct Round
$1,026 USD