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Oval|Lab Grown|IGI

3.16ct D VVS1 Oval Lab Grown Diamond

EX • D/VVS1 • IGI LG773618406

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG773618406

Diamond specifications and retailer prices

From $1,077 USD
As of October 29, 2026
Save $5,173 USD (83%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $6,250 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.16ct lab-grown oval diamond

This 3.16ct lab-grown oval 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 LG773618406 or 773618406. Listed at 25 retailers as of October 29, 2026, with prices from $1,077 to $6,250, a $5,173 spread on the same certified stone. Brilliant Earth lists it at $6,250. 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

3.16
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773618406
Dimensions8.32 × 8.32 × 5.04 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
8.32 mm8.32 mm3.16 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773618406
Side View
Table 58.0%Crown 31.6°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.6%

Caratlytics Score

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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: $6,250 USD|Low: $1,034 USD|High: $6,340 USD|Avg: $2,591 USD|-1.4%
Brilliant Earth
Retailer 2
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Retailer 24
October 30, 2026
Retailer 6$1,077 USD
Retailer 5$1,172 USD
Retailer 8$1,250 USD
Retailer 16$1,250 USD
Retailer 23$1,300 USD
Retailer 4$1,425 USD
Retailer 12$1,513 USD
Retailer 2$1,603 USD
Retailer 19$1,788 USD
Retailer 13$1,810 USD
Retailer 21$1,952 USD
Retailer 10$2,261 USD
Retailer 3$2,334 USD
Retailer 11$2,342 USD
Retailer 20$2,410 USD
Retailer 24$2,820 USD
Retailer 22$2,875 USD
Retailer 9$3,444 USD
Retailer 14$3,621 USD
Retailer 15$3,993 USD
Retailer 18$4,244 USD
Retailer 17$4,366 USD
Retailer 7$4,440 USD
Brilliant Earth$6,250 USD

26 data points across 24 retailers

25 retailers$1,077 USD to $6,250 USD

A
Cheapest Retailer
-
$1,077 USD
A
Retailer 2
-
$1,172 USD
View
A
Retailer 3
-
$1,250 USD
View
Retailer 4
-
$1,250 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,300 USD
View
Final sale: no returns
A
Retailer 6
-
$1,425 USD
View
A
Retailer 7
-
$1,513 USD
View
A
Retailer 8
-
$1,603 USD
£1,262 GBP
View
A
Retailer 9
-
$1,788 USD
View
A
Retailer 10
-
$1,810 USD
£1,425 GBP
View
A
Retailer 11
-
$1,952 USD
€1,859 EUR
View
B+
Retailer 12
-
$2,261 USD
View
B+
Retailer 13
-
$2,334 USD
View
B+
Retailer 14
-
$2,342 USD
View
B+
Retailer 15
-
$2,410 USD
A$3,708 AUD
View
Retailer 16
-
$2,820 USD
A$4,338 AUD
View
Price last confirmed 9 days ago
B+
Retailer 17
-
$2,875 USD
ZAR 46,440 ZAR
View
B
Retailer 18
-
$3,444 USD
£2,712 GBP
View
B
Retailer 19
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$3,618 USD
View
B
Retailer 20
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$3,621 USD
View
B
Retailer 21
-
$3,993 USD
View
B
Retailer 22
-
$4,244 USD
£3,342 GBP
View
B
Retailer 23
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$4,366 USD
View
Retailer 24
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$4,440 USD
A$6,831 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
18204801A · Oct 29
$6,250 USD
View
24 more retailers have this diamond
Prices start from $1,077 USDSave up to $5,173 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
3.16ct Oval
$1,077 USD