Emerald|Lab Grown|IGI

6.05ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG731509070

Shape and cutting style on the report: Emerald cut

Certificate IGI LG731509070

Diamond specifications and retailer prices

From $1,718 USD
As of October 30, 2026
Save $2,917 USD (63%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,725 USD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 6.05ct lab-grown emerald diamond

This 6.05ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG731509070 or 731509070. Listed at 9 retailers as of October 30, 2026, with a 170% 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

6.05
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731509070
Dimensions12.19 × 8.51 × 5.77 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.19 mm8.51 mm6.05 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731509070
Side View
Table 62.0%Crown 33.7°Girdle: Slightly ThickPavilion 37.2°Culet: LargeDepth 67.8%

Caratlytics Score

How it works →
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 30
Current: $5,725 USD|Low: $1,407 USD|High: $9,740 USD|Avg: $3,762 USD|-1.4%
Rare Carat
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
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Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 19
October 19, 2026
Retailer 6$1,407 USD
Retailer 18$1,531 USD
Retailer 13$1,718 USD
Retailer 12$1,805 USD
Retailer 19$1,984 USD
Retailer 3$2,334 USD
Retailer 5$2,372 USD
Retailer 17$2,731 USD
Retailer 11$2,800 USD
Retailer 7$2,911 USD
Retailer 8$3,058 USD
Retailer 15$3,342 USD
Retailer 10$3,870 USD
Retailer 16$4,635 USD
Retailer 14$4,685 USD
Retailer 2$5,173 USD
Rare Carat$5,725 USD
Retailer 9$7,178 USD
Retailer 4$9,680 USD

16 data points across 19 retailers

9 retailers$1,718 USD to $4,635 USD

A
Cheapest Retailer
-
$1,718 USD
Final sale: no returns
Retailer 2
-
$2,334 USD
View
Price last confirmed 12 days ago
Retailer 3
-
$2,372 USD
View
Price last confirmed 12 days ago
Retailer 4
-
$2,911 USD
View
Price last confirmed 11 days ago
Retailer 5
-
$3,376 USD
View
Price last confirmed 33 days ago
B
Retailer 6
-
$4,635 USD
View
Retailer 7
-
$4,685 USD
View
Price last confirmed 12 days ago
Retailer 8
-
$5,173 USD
£4,073 GBP
View
Price last confirmed 11 days ago
Most Expensive
Rare Carat
VT-67221 · Oct 18
$5,725 USD
View
Price last confirmed 12 days ago
8 more retailers have this diamond
Prices start from $1,718 USDSave up to $2,917 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
6.05ct Emerald
$1,718 USD