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Round|Lab Grown|IGI

3.09ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG766669741

Certificate IGI LG766669741

Diamond specifications and retailer prices

From $1,148 USD
Save $4,281 USD (79%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $10,870 USD at Brilliant Earth
View at Brilliant Earth

About this 3.09ct lab-grown round diamond

This 3.09ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG766669741 or 766669741. Listed at 23 retailers, with a 373% 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

3.09
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766669741
Dimensions9.41 × 9.31 × 5.76 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
9.41 mm9.31 mm3.09 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766669741
Side View
Table 58.0%Crown 34.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $10,870 USD|Low: $949 USD|High: $11,440 USD|Avg: $4,139 USD|-5.0%
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 2, 2026
Retailer 16$1,338 USD
Retailer 3$1,686 USD
Retailer 15$1,690 USD
Retailer 17$1,952 USD
Retailer 11$2,160 USD
Retailer 5$2,656 USD
Retailer 8$2,742 USD
Retailer 13$3,460 USD
Retailer 12$3,490 USD
Retailer 2$3,978 USD
Retailer 10$4,018 USD
Retailer 6$4,324 USD
Retailer 9$4,415 USD
Retailer 14$4,971 USD
Retailer 7$5,429 USD
Retailer 4$8,700 USD
Brilliant Earth$10,870 USD

40 data points across 17 retailers

23 retailers$1,148 USD to $5,429 USD

A
Cheapest Retailer
-
$1,148 USD
A
Retailer 2
-
$1,301 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$1,338 USD
View
A
Retailer 4
-
$1,368 USD
View
A
Retailer 5
-
$1,387 USD
View
B+
Retailer 6
-
$1,686 USD
View
B+
Retailer 7
-
$1,690 USD
View
B+
Retailer 8
-
$1,952 USD
View
B+
Retailer 9
-
$2,167 USD
£1,706 GBP
View
B
Retailer 10
-
$2,656 USD
View
B
Retailer 11
-
$2,742 USD
A$4,218 AUD
View
B
Retailer 12
-
$2,869 USD
View
B
Retailer 13
-
$3,460 USD
A$5,323 AUD
View
B
Retailer 14
-
$3,490 USD
ZAR 56,374 ZAR
View
B
Retailer 15
-
$3,978 USD
View
B
Retailer 16
-
$4,018 USD
A$6,182 AUD
View
B
Retailer 17
-
$4,324 USD
View
B
Retailer 18
-
$4,415 USD
View
B
Retailer 19
-
$4,971 USD
£3,914 GBP
View
B
Retailer 20
-
$5,429 USD
View
B
Retailer 21
-
$8,700 USD
View
Price under review
B
Retailer 22
-
$10,620 USD
View
Price under review
Most Expensive
B
Brilliant Earth
19059243A · Aug 22
$10,870 USD
View
Price under review
22 more retailers have this diamond
Prices start from $1,148 USDSave up to $4,281 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.

A
3.09ct Round
$1,148 USD