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Round|Lab Grown|IGI

5.09ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG833697453

Shape and cutting style on the report: Round brilliant

Certificate IGI LG833697453

Diamond specifications and retailer prices

From $759 USD
As of October 29, 2026
Save $3,581 USD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,340 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.09ct lab-grown round diamond

This 5.09ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833697453 or 833697453. Listed at 14 retailers as of October 29, 2026, with prices from $759 to $4,340, a $3,581 spread on the same certified stone. Brilliant Earth lists it at $4,340. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.09
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833697453
Dimensions11.13 × 11.06 × 6.76 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
11.13 mm11.06 mm5.09 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833697453
Side View
Table 58.0%Crown 34.1°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.9%

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: $4,340 USD|Low: $729 USD|High: $4,470 USD|Avg: $2,128 USD|-2.9%
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
October 31, 2026
Retailer 11$759 USD
Retailer 12$826 USD
Retailer 8$1,024 USD
Retailer 3$1,426 USD
Retailer 6$1,430 USD
Retailer 2$1,786 USD
Retailer 10$2,095 USD
Retailer 13$2,170 USD
Retailer 4$2,477 USD
Retailer 5$2,960 USD
Retailer 7$3,306 USD
Retailer 9$3,325 USD
Brilliant Earth$4,340 USD

25 data points across 13 retailers

14 retailers$759 USD to $4,340 USD

A
Cheapest Retailer
-
$759 USD
A
Retailer 2
-
$826 USD
View
A
Retailer 3
-
$1,024 USD
HK$8,000 HKD
View
B+
Retailer 4
-
$1,426 USD
View
A
Retailer 5
-
$1,430 USD
View
A
Retailer 6
-
$1,786 USD
A$2,747 AUD
View
A
Retailer 7
-
$2,095 USD
View
A
Retailer 8
-
$2,170 USD
View
B+
Retailer 9
-
$2,477 USD
View
B+
Retailer 10
-
$2,960 USD
SGD 4,000 SGD
View
Retailer 11
-
$3,295 USD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
$3,306 USD
£2,603 GBP
View
Retailer 13
-
$3,325 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
21204403A · Oct 31
$4,340 USD
View
13 more retailers have this diamond
Prices start from $759 USDSave up to $3,581 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
5.09ct Round
$759 USD