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Emerald|Lab Grown|IGI

2.56ct G VVS1 Emerald Lab Grown Diamond

ID • G/VVS1 • IGI LG758510126

Shape and cutting style on the report: Emerald cut

Certificate IGI LG758510126

Diamond specifications and retailer prices

From $725 USD
As of October 30, 2026
Save $3,320 USD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,440 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.56ct lab-grown emerald diamond

This 2.56ct lab-grown emerald sits in the two to three carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG758510126 or 758510126. Listed at 20 retailers as of October 30, 2026, with a 458% 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

2.56
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758510126
Dimensions9.50 × 6.53 × 4.19 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.50 mm6.53 mm2.56 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758510126
Side View
Table 65.0%Crown 34°Girdle: MediumPavilion 38.9°Culet: LargeDepth 64.2%

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 30
Current: $6,440 USD|Low: $696 USD|High: $6,440 USD|Avg: $2,050 USD
Do Amore Diamonds
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
November 1, 2026
Retailer 14$725 USD
Retailer 5$789 USD
Retailer 16$842 USD
Retailer 12$1,020 USD
Retailer 6$1,122 USD
Retailer 3$1,188 USD
Retailer 2$1,425 USD
Retailer 13$2,073 USD
Retailer 9$2,205 USD
Retailer 8$2,253 USD
Retailer 10$2,397 USD
Retailer 4$2,612 USD
Retailer 15$2,869 USD
Retailer 7$2,880 USD
Retailer 11$3,500 USD
Do Amore Diamonds$6,440 USD

44 data points across 16 retailers

20 retailers$725 USD to $4,045 USD

A
Cheapest Retailer
-
$725 USD
A
Retailer 2
-
$789 USD
View
A
Retailer 3
-
$842 USD
View
Retailer 4
-
$842 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,020 USD
View
B+
Retailer 6
-
$1,122 USD
View
A
Retailer 7
-
$1,188 USD
View
B+
Retailer 8
-
$1,197 USD
View
B+
Retailer 9
-
$1,425 USD
£1,122 GBP
View
B
Retailer 10
-
$2,073 USD
View
B
Retailer 11
-
$2,205 USD
A$3,393 AUD
View
B
Retailer 12
-
$2,253 USD
View
B
Retailer 13
-
$2,397 USD
ZAR 38,716 ZAR
View
B
Retailer 14
-
$2,612 USD
View
B
Retailer 15
-
$2,869 USD
View
B
Retailer 16
-
$2,880 USD
£2,268 GBP
View
B
Retailer 17
-
$3,319 USD
View
B
Retailer 18
-
$3,500 USD
£2,756 GBP
View
B
Retailer 19
-
$4,045 USD
View
Most Expensive
Do Amore Diamonds
27-98BF00B44 · Oct 30
$6,440 USD
View
Price under review
19 more retailers have this diamond
Prices start from $725 USDSave up to $3,320 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
2.56ct Emerald
$725 USD