Round|Lab Grown|IGI

3.09ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG786644851

Certificate IGI LG786644851

Diamond specifications and retailer prices

From $822 USD
Save $2,839 USD (78%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $4,986 USD at Rare Carat
View at Rare Carat

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 LG786644851 or 786644851. Listed at 27 retailers, with a 345% 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 angle35.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786644851
Dimensions9.25 × 9.28 × 5.75 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.25 mm9.28 mm3.09 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786644851
Side View
Table 57.0%Crown 35.8°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.1%

Caratlytics Score

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

Price History

Last verified: Sep 28
Current: $4,986 USD|Low: $656 USD|High: $10,810 USD|Avg: $2,730 USD
Rare Carat
Retailer 2
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Retailer 25
October 1, 2026
Retailer 10$822 USD
Retailer 25$894 USD
Retailer 8$920 USD
Retailer 9$940 USD
Retailer 12$953 USD
Retailer 24$1,249 USD
Retailer 3$1,308 USD
Retailer 15$1,365 USD
Retailer 19$1,445 USD
Retailer 2$1,493 USD
Retailer 4$1,835 USD
Retailer 5$1,929 USD
Retailer 17$2,001 USD
Retailer 14$2,076 USD
Retailer 21$2,155 USD
Retailer 20$2,169 USD
Retailer 7$2,680 USD
Retailer 16$3,178 USD
Retailer 23$3,204 USD
Retailer 11$3,301 USD
Retailer 6$3,378 USD
Retailer 22$3,612 USD
Retailer 13$3,661 USD
Rare Carat$4,986 USD
Retailer 18$10,810 USD

41 data points across 25 retailers

27 retailers$822 USD to $3,661 USD

A
Cheapest Retailer
-
$822 USD
A
Retailer 2
-
$894 USD
View
Price last confirmed 7 days ago
B+
Retailer 3
-
$920 USD
View
A
Retailer 4
-
$940 USD
View
A
Retailer 5
-
$953 USD
View
A
Retailer 6
-
$1,165 USD
HK$9,100 HKD
View
Price last confirmed 27 days ago
B+
Retailer 7
-
$1,249 USD
View
B+
Retailer 8
-
$1,308 USD
£1,030 GBP
View
Price last confirmed 8 days ago
B+
Retailer 9
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$1,365 USD
View
B+
Retailer 10
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$1,443 USD
£1,137 GBP
View
B+
Retailer 11
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$1,493 USD
€1,422 EUR
View
B+
Retailer 12
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$1,835 USD
View
B+
Retailer 13
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$1,929 USD
View
B+
Retailer 14
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$2,001 USD
A$3,078 AUD
View
B+
Retailer 15
-
$2,076 USD
View
B
Retailer 16
-
$2,155 USD
A$3,316 AUD
View
B+
Retailer 17
-
$2,169 USD
ZAR 35,040 ZAR
View
B
Retailer 18
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$2,231 USD
View
Price last confirmed 69 days ago
B
Retailer 19
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$2,680 USD
View
B
Retailer 20
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$3,178 USD
View
B
Retailer 21
-
$3,204 USD
SGD 4,330 SGD
View
B
Retailer 22
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$3,301 USD
View
B
Retailer 23
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$3,335 USD
View
B
Retailer 24
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$3,378 USD
View
B
Retailer 25
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$3,612 USD
£2,844 GBP
View
B
Retailer 26
-
$3,661 USD
A$5,632 AUD
View
Most Expensive
B
Rare Carat
248516448VB786 · Aug 3
$4,986 USD
View
Price last confirmed 59 days ago
26 more retailers have this diamond
Prices start from $822 USDSave up to $2,839 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
$822 USD