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Emerald|Lab Grown|GCAL

1.31ct G VS2 Emerald Lab Grown Diamond

VG • G/VS2 • GCAL 320620003

Shape and cutting style on the report: Emerald step

Certificate GCAL 320620003

Diamond specifications and retailer prices

From £134 GBP
$179 USD
As of October 30, 2026
Save £1,150 GBP (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,284 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.31ct lab-grown emerald diamond

This 1.31ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GCAL 320620003. Listed at 16 retailers as of October 29, 2026, with prices from £134 to £1,284, a £1,150 spread on the same certified stone. Do Amore Diamonds lists it at £1,284. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.31
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle45°
Pavilion angle50°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 320620003
Dimensions7.39 × 5.28 × 3.55 mm
L/W Ratio1.40
Culet sizeNone
Top View
7.39 mm5.28 mm1.31 ctG / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL 320620003
Side View
Table 64.0%Crown 45°Girdle: THK-THKPavilion 50°Culet: NoneDepth 67.2%

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: £1,284 GBP|Low: £149 GBP|High: £1,366 GBP|Avg: £514 GBP|-2.8%
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
October 30, 2026
Retailer 7£149 GBP
Retailer 8£155 GBP
Retailer 12£248 GBP
Retailer 5£295 GBP
Retailer 10£296 GBP
Retailer 2£437 GBP
Retailer 9£509 GBP
Retailer 4£525 GBP
Retailer 11£600 GBP
Retailer 3£718 GBP
Retailer 6£862 GBP
Do Amore Diamonds£1,284 GBP

41 data points across 12 retailers

16 retailers£134 GBP to £1,284 GBP

A
Cheapest Retailer
-
£134 GBP
$179 USD
A
Retailer 2
-
£149 GBP
$200 USD
View
Final sale: no returns
A
Retailer 3
-
£155 GBP
$208 USD
View
A
Retailer 4
-
£166 GBP
$223 USD
View
A
Retailer 5
-
£166 GBP
$223 USD
View
B+
Retailer 6
-
£248 GBP
$332 USD
View
A
Retailer 7
-
£295 GBP
View
A
Retailer 8
-
£296 GBP
$397 USD
View
B+
Retailer 9
-
£437 GBP
View
B
Retailer 10
-
£509 GBP
CA$946 CAD
View
Retailer 11
-
£525 GBP
$704 USD
View
Price last confirmed 25 days ago
B
Retailer 12
-
£590 GBP
$790 USD
View
B
Retailer 13
-
£600 GBP
$804 USD
View
B
Retailer 14
-
£718 GBP
$962 USD
View
B
Retailer 15
-
£862 GBP
View
Most Expensive
B
Do Amore Diamonds
27-E72488EC1 · Oct 29
£1,284 GBP
$1,720 USD
View
15 more retailers have this diamond
Prices start from £134 GBPSave up to £1,150 GBP

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
1.31ct Emerald
£134 GBP