Emerald|Lab Grown|IGI

15.70ct H VVS2 Emerald Lab Grown Diamond

ID • H/VVS2 • IGI LG706523322

Shape and cutting style on the report: Emerald cut

Certificate IGI LG706523322

Diamond specifications and retailer prices

From $3,335 USD
As of October 31, 2026
Save $20,365 USD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $23,700 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 15.7ct lab-grown emerald diamond

This 15.7ct lab-grown emerald sits in the over five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG706523322 or 706523322. Listed at 16 retailers as of October 31, 2026, with prices from $3,335 to $23,700, a $20,365 spread on the same certified stone. Brilliant Earth lists it at $23,700. 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

15.70
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706523322
Dimensions17.58 × 11.44 × 7.42 mm
L/W Ratio1.54
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.58 mm11.44 mm15.70 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706523322
Side View
Table 64.0%Crown 33°Girdle: Slightly ThickPavilion 42.5°Culet: LargeDepth 64.9%

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 31
Current: $23,700 USD|Low: $2,870 USD|High: $23,700 USD|Avg: $7,109 USD
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 29, 2026
Retailer 6$2,870 USD
Retailer 9$3,253 USD
Retailer 11$3,335 USD
Retailer 17$3,403 USD
Retailer 5$3,468 USD
Retailer 8$3,468 USD
Retailer 15$3,903 USD
Retailer 7$4,334 USD
Retailer 14$4,786 USD
Retailer 2$5,157 USD
Retailer 12$5,179 USD
Retailer 10$5,966 USD
Retailer 13$6,390 USD
Retailer 4$11,605 USD
Retailer 16$15,769 USD
Retailer 3$16,323 USD
Brilliant Earth$23,700 USD

28 data points across 17 retailers

16 retailers$3,335 USD to $23,700 USD

Retailer 1
-
$2,870 USD
Price last confirmed 29 days ago
Retailer 2
-
$3,253 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
$3,335 USD
View
A
Retailer 4
-
$3,403 USD
View
Final sale: no returns
Retailer 5
-
$3,468 USD
View
Price last confirmed 28 days ago
A
Retailer 6
-
$3,903 USD
View
Retailer 7
-
$4,334 USD
View
Price last confirmed 31 days ago
B+
Retailer 8
-
$4,786 USD
View
B+
Retailer 9
-
$5,157 USD
ZAR 83,304 ZAR
View
Retailer 10
-
$5,179 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$5,966 USD
€5,682 EUR
View
Retailer 12
-
$6,390 USD
View
Price last confirmed 10 days ago
B
Retailer 13
-
$11,605 USD
View
B
Retailer 14
-
$15,769 USD
View
B
Retailer 15
-
$16,323 USD
View
Most Expensive
B
Brilliant Earth
21656376A · Oct 31
$23,700 USD
View
15 more retailers have this diamond
Prices start from $3,335 USDSave up to $20,365 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
15.70ct Emerald
$3,335 USD