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Emerald|Lab Grown|IGI

3.97ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG799669791

Certificate IGI LG799669791

Diamond specifications and retailer prices

From $2,502 USD
Save $7,188 USD (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $9,690 USD at Brilliant Earth
View at Brilliant Earth

About this 3.97ct lab-grown emerald diamond

This 3.97ct lab-grown emerald 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 LG799669791 or 799669791. Listed at 13 retailers, with prices from $2,502 to $9,690 at Brilliant Earth, a $7,188 spread on the same certified stone. 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

3.97
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799669791
Dimensions10.76 × 7.47 × 4.90 mm
L/W Ratio1.44
Culet sizeLarge
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
10.76 mm7.47 mm3.97 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799669791
Side View
Table 66.0%Crown 34.1°Girdle: MediumPavilion 38.6°Culet: LargeDepth 65.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $9,690 USD|Low: $2,396 USD|High: $11,460 USD|Avg: $5,668 USD|-15.4%
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
September 30, 2026
Retailer 11$2,502 USD
Retailer 13$2,830 USD
Retailer 2$2,842 USD
Retailer 6$3,267 USD
Retailer 12$3,524 USD
Retailer 10$3,639 USD
Retailer 9$5,660 USD
Retailer 8$5,741 USD
Retailer 3$6,114 USD
Retailer 7$6,745 USD
Retailer 5$8,167 USD
Retailer 4$8,848 USD
Brilliant Earth$9,690 USD

32 data points across 13 retailers

13 retailers$2,502 USD to $9,690 USD

B+
Cheapest Retailer
-
$2,502 USD
B+
Retailer 2
-
$2,830 USD
View
B+
Retailer 3
-
$2,842 USD
HK$22,200 HKD
View
B+
Retailer 4
-
$3,262 USD
£2,568 GBP
View
B+
Retailer 5
-
$3,524 USD
View
B
Retailer 6
-
$3,639 USD
€3,466 EUR
View
B
Retailer 7
-
$5,660 USD
View
B
Retailer 8
-
$5,741 USD
A$8,833 AUD
View
B
Retailer 9
-
$6,114 USD
View
B
Retailer 10
-
$6,745 USD
£5,311 GBP
View
B
Retailer 11
-
$8,167 USD
View
B
Retailer 12
-
$9,029 USD
View
Most Expensive
B
Brilliant Earth
20306927A · Oct 1
$9,690 USD
View
12 more retailers have this diamond
Prices start from $2,502 USDSave up to $7,188 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.

B+
3.97ct Emerald
$2,502 USD