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Round|Lab Grown|IGI

4.06ct D VVS2 Round Lab Grown Diamond

ID • D/VVS2 • IGI LG826613064

Shape and cutting style on the report: Round brilliant

Certificate IGI LG826613064

Diamond specifications and retailer prices

From $1,177 USD
As of October 29, 2026
Save $3,081 USD (72%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,789 USD at Rare Carat · As of September 9, 2026
View at Rare Carat

About this 4.06ct lab-grown round diamond

This 4.06ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826613064 or 826613064. Listed at 19 retailers as of October 27, 2026, with a 262% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.06
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826613064
Dimensions10.25 × 10.18 × 6.36 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
10.25 mm10.18 mm4.06 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826613064
Side View
Table 57.0%Crown 35.3°Girdle: MediumPavilion 41.1°Culet: NoneDepth 62.2%

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: $1,754 USD|Low: $1,142 USD|High: $4,258 USD|Avg: $2,596 USD|+4.4%
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
October 29, 2026
Retailer 2$1,177 USD
Retailer 12$1,605 USD
Retailer 1$1,754 USD
Retailer 9$1,875 USD
Retailer 3$1,944 USD
Retailer 8$2,012 USD
Retailer 13$2,549 USD
Retailer 7$2,596 USD
Retailer 14$2,606 USD
Retailer 11$2,610 USD
Retailer 4$3,728 USD
Retailer 5$3,781 USD
Retailer 10$4,141 USD
Retailer 6$4,258 USD

37 data points across 14 retailers

19 retailers$1,177 USD to $4,258 USD

A
Retailer 1
-
$1,021 USD
Price last confirmed 36 days ago
A
Retailer 2
-
$1,111 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
$1,168 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
$1,177 USD
View
Final sale: no returns
A
Retailer 5
-
$1,605 USD
£1,263 GBP
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$1,754 USD
£1,381 GBP
View
B+
Retailer 7
-
$1,875 USD
View
B+
Retailer 8
-
$1,944 USD
View
B+
Retailer 9
-
$2,012 USD
€1,916 EUR
View
B+
Retailer 10
-
$2,219 USD
View
Price last confirmed 32 days ago
B+
Retailer 11
-
$2,549 USD
View
B+
Retailer 12
-
$2,596 USD
ZAR 41,935 ZAR
View
B+
Retailer 13
-
$2,606 USD
View
B+
Retailer 14
-
$2,610 USD
A$4,016 AUD
View
Price last confirmed 8 days ago
B
Retailer 15
-
$3,728 USD
View
B
Retailer 16
-
$3,781 USD
View
B
Retailer 17
-
$4,141 USD
£3,261 GBP
View
B
Retailer 18
-
$4,258 USD
View
Most Expensive
B
Rare Carat
938949 · Sep 9
$4,789 USD
View
Price last confirmed 50 days ago
18 more retailers have this diamond
Prices start from $1,177 USDSave up to $3,081 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
4.06ct Round
$1,177 USD