Round|Lab Grown|IGI

1.99ct D VVS2 Round Lab Grown Diamond

EX • D/VVS2 • IGI LG828678158

Shape and cutting style on the report: Round brilliant

Certificate IGI LG828678158

Diamond specifications and retailer prices

From $301 USD
As of October 29, 2026
Save $1,216 USD (80%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,860 USD at Brilliant Earth · As of October 18, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828678158 or 828678158. Listed at 25 retailers as of October 28, 2026, with a 404% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828678158
Dimensions8.11 × 8.14 × 4.83 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
8.11 mm8.14 mm1.99 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828678158
Side View
Table 62.0%Crown 33.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.4%

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 29
Current: $2,860 USD|Low: $301 USD|High: $143,808 USD|Avg: $7,420 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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 29, 2026
Retailer 22$301 USD
Retailer 14$337 USD
Retailer 12$350 USD
Retailer 3$374 USD
Retailer 4$374 USD
Retailer 7$508 USD
Retailer 21$530 USD
Retailer 18$565 USD
Retailer 13$591 USD
Retailer 20$642 USD
Retailer 2$660 USD
Retailer 11$680 USD
Retailer 19$871 USD
Retailer 5$1,148 USD
Retailer 9$1,190 USD
Retailer 6$1,201 USD
Retailer 10$1,249 USD
Retailer 23$1,400 USD
Retailer 15$1,436 USD
Retailer 17$1,506 USD
Retailer 8$1,517 USD
Brilliant Earth$2,860 USD
Retailer 16$70,378 USD

28 data points across 23 retailers

25 retailers$301 USD to $1,517 USD

A
Cheapest Retailer
-
$301 USD
A
Retailer 2
-
$337 USD
View
Final sale: no returns
A
Retailer 3
-
$350 USD
View
A
Retailer 4
-
$374 USD
View
A
Retailer 5
-
$374 USD
View
Retailer 6
-
$486 USD
HK$3,800 HKD
View
Price last confirmed 50 days ago
B+
Retailer 7
-
$508 USD
View
A
Retailer 8
-
$530 USD
View
A
Retailer 9
-
$565 USD
£445 GBP
View
A
Retailer 10
-
$591 USD
€563 EUR
View
A
Retailer 11
-
$642 USD
ZAR 10,374 ZAR
View
A
Retailer 12
-
$660 USD
£519 GBP
View
A
Retailer 13
-
$680 USD
View
B+
Retailer 14
-
$871 USD
A$1,340 AUD
View
B
Retailer 15
-
$1,148 USD
View
B+
Retailer 16
-
$1,190 USD
View
B+
Retailer 17
-
$1,201 USD
View
B
Retailer 18
-
$1,249 USD
View
Retailer 19
-
$1,302 USD
SGD 1,760 SGD
View
Price last confirmed 24 days ago
Retailer 20
-
$1,400 USD
View
Price last confirmed 11 days ago
B
Retailer 21
-
$1,436 USD
View
B
Retailer 22
-
$1,506 USD
£1,186 GBP
View
B+
Retailer 23
-
$1,517 USD
View
Most Expensive
Brilliant Earth
22176288A · Oct 18
$2,860 USD
View
Price last confirmed 11 days ago
23 more retailers have this diamond
Prices start from $301 USDSave up to $1,216 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.

A
1.99ct Round
$301 USD