Oval|Lab Grown|IGI

1.99ct F FL Oval Lab Grown Diamond

ID • F/FL • IGI LG840634923

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG840634923

Diamond specifications and retailer prices

From $913 USD
As of November 1, 2026
Save $4,437 USD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,350 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.99ct lab-grown oval diamond

This 1.99ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840634923 or 840634923. Listed at 17 retailers as of October 31, 2026, with prices from $913 to $5,350, a $4,437 spread on the same certified stone. Brilliant Earth lists it at $5,350. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
F
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634923
Dimensions10.16 × 7.10 × 4.35 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.16 mm7.10 mm1.99 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634923
Side View
Table 61.0%Crown 34.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,440 USD|Low: $913 USD|High: $3,760 USD|Avg: $2,251 USD|-1.5%
Retailer 1
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
November 2, 2026
Retailer 2$913 USD
Retailer 3$1,038 USD
Retailer 13$1,115 USD
Retailer 1$1,440 USD
Retailer 7$1,513 USD
Retailer 9$1,547 USD
Retailer 12$1,725 USD
Retailer 15$1,830 USD
Retailer 10$1,969 USD
Retailer 11$3,086 USD
Retailer 6$3,247 USD
Retailer 4$3,269 USD
Retailer 5$3,491 USD
Retailer 8$3,518 USD
Retailer 14$3,760 USD

18 data points across 15 retailers

17 retailers$913 USD to $5,350 USD

A
Cheapest Retailer
-
$913 USD
Final sale: no returns
Retailer 2
-
$1,038 USD
£817 GBP
View
Price last confirmed 16 days ago
A
Retailer 3
-
$1,115 USD
View
B+
Retailer 4
-
$1,440 USD
£1,134 GBP
View
B+
Retailer 5
-
$1,513 USD
View
B+
Retailer 6
-
$1,547 USD
€1,473 EUR
View
B+
Retailer 7
-
$1,725 USD
ZAR 27,866 ZAR
View
B+
Retailer 8
-
$1,830 USD
View
B+
Retailer 9
-
$1,969 USD
View
B
Retailer 10
-
$3,086 USD
View
B
Retailer 11
-
$3,247 USD
View
B
Retailer 12
-
$3,269 USD
SGD 4,417 SGD
View
B
Retailer 13
-
$3,491 USD
View
B+
Retailer 14
-
$3,518 USD
£2,770 GBP
View
B
Retailer 15
-
$3,760 USD
View
Retailer 16
-
$4,390 USD
View
Price last confirmed 16 days ago
Most Expensive
B
Brilliant Earth
22142925A · Oct 31
$5,350 USD
View
16 more retailers have this diamond
Prices start from $913 USDSave up to $4,437 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 Oval
$913 USD