Emerald|Lab Grown|IGI

0.78ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG700589621

Shape and cutting style on the report: Emerald cut

Certificate IGI LG700589621

Diamond specifications and retailer prices

From $190 USD
As of October 30, 2026
Save $910 USD (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,100 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.78ct lab-grown emerald diamond

This 0.78ct lab-grown emerald sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG700589621 or 700589621. Listed at 23 retailers as of October 30, 2026, with prices from $190 to $1,100, a $910 spread on the same certified stone. Reve Diamonds lists it at $1,100. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700589621
Dimensions6.55 × 4.17 × 2.71 mm
L/W Ratio1.57
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.55 mm4.17 mm0.78 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700589621
Side View
Table 60.0%Crown 36°Girdle: MED-STKPavilion 37.2°Culet: LargeDepth 65.0%

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: $377 USD|Low: $190 USD|High: $1,001 USD|Avg: $457 USD|+4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 5$190 USD
Retailer 3$211 USD
Retailer 13$285 USD
Retailer 11$340 USD
Retailer 6$368 USD
Retailer 1$377 USD
Retailer 7$382 USD
Retailer 4$443 USD
Retailer 12$530 USD
Retailer 9$539 USD
Retailer 8$543 USD
Retailer 2$790 USD
Retailer 10$989 USD

45 data points across 13 retailers

23 retailers$190 USD to $1,100 USD

Retailer 1
-
$164 USD
Price last confirmed 30 days ago
A
Retailer 2
-
$190 USD
View
Final sale: no returns
Retailer 3
-
$198 USD
View
Price last confirmed 38 days ago
Retailer 4
-
$211 USD
View
Price last confirmed 29 days ago
A
Retailer 5
-
$243 USD
HK$1,900 HKD
View
A
Retailer 6
-
$285 USD
View
A
Retailer 7
-
$340 USD
View
B+
Retailer 8
-
$352 USD
View
A
Retailer 9
-
$355 USD
€338 EUR
View
B+
Retailer 10
-
$368 USD
€350 EUR
View
B+
Retailer 11
-
$377 USD
£297 GBP
View
B+
Retailer 12
-
$382 USD
ZAR 6,174 ZAR
View
B+
Retailer 13
-
$443 USD
View
B+
Retailer 14
-
$530 USD
View
B+
Retailer 15
-
$539 USD
A$829 AUD
View
B+
Retailer 16
-
$543 USD
A$836 AUD
View
B
Retailer 17
-
$576 USD
SGD 779 SGD
View
Retailer 18
-
$680 USD
View
Price last confirmed 31 days ago
B
Retailer 19
-
$697 USD
View
B
Retailer 20
-
$734 USD
View
B
Retailer 21
-
$790 USD
View
B
Retailer 22
-
$989 USD
£779 GBP
View
Most Expensive
B
Reve Diamonds
A2FFB755E · Oct 30
$1,100 USD
View
22 more retailers have this diamond
Prices start from $190 USDSave up to $910 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
0.78ct Emerald
$190 USD