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Round|Lab Grown|IGI

3.90ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • IGI LG762552041

Shape and cutting style on the report: Round brilliant

Certificate IGI LG762552041

Diamond specifications and retailer prices

From $734 AUD
$516 USD
As of October 26, 2026
Save $5,785 AUD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,519 AUD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 3.9ct lab-grown round diamond

This 3.9ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG762552041 or 762552041. Listed at 16 retailers as of October 26, 2026, with prices from $734 to $6,519, a $5,785 spread on the same certified stone. Do Amore Diamonds lists it at $6,519. 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

3.90
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762552041
Dimensions10.23 × 10.16 × 6.09 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.23 mm10.16 mm3.90 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762552041
Side View
Table 61.0%Crown 32.7°Girdle: MediumPavilion 41.2°Culet: NoneDepth 59.7%

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 26
Current: $5,665 AUD|Low: $705 AUD|High: $8,868 AUD|Avg: $2,662 AUD|-9.3%
Do Amore Diamonds
Retailer 2
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Retailer 19
October 25, 2026
Retailer 18$734 AUD
Retailer 19$823 AUD
Retailer 16$1,089 AUD
Retailer 14$1,177 AUD
Retailer 4$1,207 AUD
Retailer 9$1,317 AUD
Retailer 13$1,462 AUD
Retailer 11$1,658 AUD
Retailer 3$1,719 AUD
Retailer 7$2,015 AUD
Retailer 5$2,247 AUD
Retailer 15$2,350 AUD
Retailer 6$2,645 AUD
Retailer 8$3,129 AUD
Retailer 10$3,168 AUD
Retailer 12$4,371 AUD
Retailer 17$5,038 AUD
Retailer 2$5,480 AUD
Do Amore Diamonds$5,665 AUD

24 data points across 19 retailers

16 retailers$734 AUD to $6,519 AUD

A
Cheapest Retailer
-
$734 AUD
$516 USD
A
Retailer 2
-
$823 AUD
$578 USD
View
A
Retailer 3
-
$1,089 AUD
$765 USD
View
Retailer 4
-
$1,177 AUD
$827 USD
View
Price last confirmed 10 days ago
B+
Retailer 5
-
$1,207 AUD
$848 USD
View
A
Retailer 6
-
$1,462 AUD
€978 EUR
View
A
Retailer 7
-
$1,719 AUD
$1,208 USD
View
B+
Retailer 8
-
$2,015 AUD
View
B+
Retailer 9
-
$2,247 AUD
$1,579 USD
View
B+
Retailer 10
-
$2,350 AUD
$1,651 USD
View
B
Retailer 11
-
$2,645 AUD
$1,858 USD
View
B
Retailer 12
-
$4,371 AUD
£2,418 GBP
View
B
Retailer 13
-
$5,038 AUD
$3,539 USD
View
B
Retailer 14
-
$5,480 AUD
$3,850 USD
View
B
Retailer 15
-
$5,665 AUD
$3,980 USD
View
Most Expensive
B
Do Amore Diamonds
27-0CC0D5214 · Oct 27
$6,519 AUD
$4,580 USD
View
15 more retailers have this diamond
Prices start from $734 AUDSave up to $5,785 AUD

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
3.90ct Round
$734 AUD