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Emerald|Lab Grown|IGI

0.68ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG578310638

Shape and cutting style on the report: Emerald cut

Certificate IGI LG578310638

Diamond specifications and retailer prices

From $120 USD
As of October 29, 2026
Save $1,133 USD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,253 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.68ct lab-grown emerald diamond

This 0.68ct lab-grown emerald sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG578310638 or 578310638. Listed at 22 retailers as of October 29, 2026, with prices from $120 to $1,253, a $1,133 spread on the same certified stone. MOH London lists it at $1,253. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.68
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578310638
Dimensions5.98 × 4.24 × 2.67 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.98 mm4.24 mm0.68 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG578310638
Side View
Table 66.0%Crown 44.7°Girdle: MediumPavilion 38.9°Culet: LargeDepth 63.0%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $1,253 USD|Low: $116 USD|High: $1,262 USD|Avg: $363 USD|+0.5%
MOH London
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
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Retailer 17
October 29, 2026
Retailer 17$120 USD
Retailer 6$140 USD
Retailer 3$159 USD
Retailer 5$159 USD
Retailer 16$202 USD
Retailer 11$270 USD
Retailer 13$272 USD
Retailer 14$290 USD
Retailer 2$307 USD
Retailer 10$325 USD
Retailer 12$380 USD
Retailer 9$459 USD
Retailer 4$480 USD
Retailer 8$508 USD
Retailer 7$510 USD
Retailer 15$535 USD
MOH London$1,253 USD

43 data points across 17 retailers

22 retailers$120 USD to $1,253 USD

A
Cheapest Retailer
-
$120 USD
A
Retailer 2
-
$140 USD
View
A
Retailer 3
-
$159 USD
View
A
Retailer 4
-
$159 USD
View
B+
Retailer 5
-
$202 USD
View
A
Retailer 6
-
$236 USD
View
A
Retailer 7
-
$270 USD
ZAR 4,359 ZAR
View
A
Retailer 8
-
$272 USD
€259 EUR
View
A
Retailer 9
-
$290 USD
View
A
Retailer 10
-
$307 USD
£242 GBP
View
A
Retailer 11
-
$325 USD
£256 GBP
View
A
Retailer 12
-
$380 USD
A$585 AUD
View
B+
Retailer 13
-
$452 USD
View
B+
Retailer 14
-
$459 USD
View
B+
Retailer 15
-
$480 USD
View
B+
Retailer 16
-
$481 USD
£379 GBP
View
Retailer 17
-
$508 USD
SGD 687 SGD
View
Price last confirmed 17 days ago
B+
Retailer 18
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$510 USD
View
B+
Retailer 19
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$535 USD
View
B+
Retailer 20
-
$537 USD
View
B
Retailer 21
-
$777 USD
£612 GBP
View
Most Expensive
B
MOH London
LG578310638 · Oct 29
$1,253 USD
£987 GBP
View
21 more retailers have this diamond
Prices start from $120 USDSave up to $1,133 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
0.68ct Emerald
$120 USD