CaratHunter
Plans
Round|Lab Grown|IGI

4.07ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG781629148

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781629148

Diamond specifications and retailer prices

From $925 AUD
$650 USD
As of October 28, 2026
Save $10,377 AUD (92%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $11,302 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.07ct lab-grown round diamond

This 4.07ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781629148 or 781629148. Listed at 25 retailers as of October 28, 2026, with prices from $925 to $11,302, a $10,377 spread on the same certified stone. Brilliant Earth lists it at $11,302. 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

4.07
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781629148
Dimensions10.16 × 10.20 × 6.30 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.16 mm10.20 mm4.07 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781629148
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.8%

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 28
Current: $11,302 AUD|Low: $794 AUD|High: $11,700 AUD|Avg: $2,482 AUD|-3.4%
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 29, 2026
Retailer 3$827 AUD
Retailer 9$927 AUD
Retailer 6$1,025 AUD
Retailer 13$1,141 AUD
Retailer 10$1,210 AUD
Retailer 17$1,388 AUD
Retailer 11$1,510 AUD
Retailer 2$1,592 AUD
Retailer 12$2,041 AUD
Retailer 14$2,070 AUD
Retailer 5$2,108 AUD
Retailer 16$2,341 AUD
Retailer 8$3,269 AUD
Retailer 7$3,301 AUD
Retailer 15$4,476 AUD
Retailer 4$4,559 AUD
Brilliant Earth$11,302 AUD

35 data points across 17 retailers

25 retailers$925 AUD to $11,302 AUD

Retailer 1
-
$827 AUD
$581 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$925 AUD
$650 USD
View
Final sale: no returns
A
Retailer 3
-
$927 AUD
$651 USD
View
A
Retailer 4
-
$1,025 AUD
$720 USD
View
Retailer 5
-
$1,025 AUD
$720 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,130 AUD
HK$6,200 HKD
View
Retailer 7
-
$1,141 AUD
£631 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
$1,210 AUD
$850 USD
View
Retailer 9
-
$1,388 AUD
$975 USD
View
Price last confirmed 7 days ago
A
Retailer 10
-
$1,510 AUD
€1,010 EUR
View
A
Retailer 11
-
$1,592 AUD
£881 GBP
View
A
Retailer 12
-
$2,041 AUD
ZAR 23,168 ZAR
View
Retailer 13
-
$2,070 AUD
View
Price last confirmed 10 days ago
A
Retailer 14
-
$2,097 AUD
$1,473 USD
View
A
Retailer 15
-
$2,108 AUD
View
Retailer 16
-
$2,341 AUD
$1,645 USD
View
Price last confirmed 7 days ago
Retailer 17
-
$2,697 AUD
$1,895 USD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
$3,269 AUD
SGD 3,104 SGD
View
B+
Retailer 19
-
$3,270 AUD
$2,297 USD
View
Price last confirmed 7 days ago
B+
Retailer 20
-
$3,301 AUD
$2,319 USD
View
B+
Retailer 21
-
$3,320 AUD
$2,332 USD
View
B+
Retailer 22
-
$3,426 AUD
$2,407 USD
View
B+
Retailer 23
-
$4,476 AUD
£2,476 GBP
View
Retailer 24
-
$4,559 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
20987000A · Oct 29
$11,302 AUD
$7,940 USD
View
24 more retailers have this diamond
Prices start from $925 AUDSave up to $10,377 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
4.07ct Round
$925 AUD