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Oval|Lab Grown|IGI

3.92ct D VS2 Oval Lab Grown Diamond

VG • D/VS2 • IGI LG839672329

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839672329

Diamond specifications and retailer prices

From $821 AUD
$577 USD
As of October 29, 2026
Save $10,295 AUD (93%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $11,117 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.92ct lab-grown oval diamond

This 3.92ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG839672329 or 839672329. Listed at 16 retailers as of October 29, 2026, with prices from $821 to $11,117, a $10,295 spread on the same certified stone. Brilliant Earth lists it at $11,117. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.92
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839672329
Dimensions12.77 × 8.94 × 5.48 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
12.77 mm8.94 mm3.92 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839672329
Side View
Table 64.0%Crown 36.3°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: Oct 29
Current: $11,117 AUD|Low: $821 AUD|High: $11,117 AUD|Avg: $3,581 AUD
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
October 30, 2026
Retailer 3$821 AUD
Retailer 15$921 AUD
Retailer 5$1,117 AUD
Retailer 10$1,349 AUD
Retailer 2$1,476 AUD
Retailer 9$1,762 AUD
Retailer 14$2,077 AUD
Retailer 6$2,583 AUD
Retailer 12$2,959 AUD
Retailer 7$3,391 AUD
Retailer 17$3,841 AUD
Retailer 8$4,299 AUD
Retailer 4$4,534 AUD
Retailer 11$4,636 AUD
Retailer 16$6,516 AUD
Retailer 13$7,302 AUD
Brilliant Earth$11,117 AUD

16 data points across 17 retailers

16 retailers$821 AUD to $11,117 AUD

A
Cheapest Retailer
-
$821 AUD
$577 USD
A
Retailer 2
-
$921 AUD
$647 USD
View
A
Retailer 3
-
$1,117 AUD
$785 USD
View
B+
Retailer 4
-
$1,349 AUD
$948 USD
View
A
Retailer 5
-
$1,476 AUD
£816 GBP
View
A
Retailer 6
-
$2,077 AUD
$1,459 USD
View
B+
Retailer 7
-
$2,583 AUD
$1,815 USD
View
B+
Retailer 8
-
$2,959 AUD
$2,079 USD
View
B+
Retailer 9
-
$3,391 AUD
$2,382 USD
View
B+
Retailer 10
-
$3,841 AUD
SGD 3,647 SGD
View
B
Retailer 11
-
$4,299 AUD
$3,020 USD
View
B
Retailer 12
-
$4,534 AUD
£2,508 GBP
View
B
Retailer 13
-
$4,636 AUD
$3,257 USD
View
B
Retailer 14
-
$6,516 AUD
$4,578 USD
View
B
Retailer 15
-
$7,302 AUD
$5,130 USD
View
Most Expensive
B
Brilliant Earth
22196280Y · Oct 29
$11,117 AUD
$7,810 USD
View
15 more retailers have this diamond
Prices start from $821 AUDSave up to $10,295 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
3.92ct Oval
$821 AUD