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Emerald|Lab Grown|GCAL

3.17ct D IF Emerald Lab Grown Diamond

ID • D/IF • GCAL 353046453

Shape and cutting style on the report: Emerald step

Certificate GCAL 353046453

Diamond specifications and retailer prices

From £1,463 GBP
$1,960 USD
As of October 30, 2026
Save £8,605 GBP (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £10,068 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.17ct lab-grown emerald diamond

This 3.17ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 353046453. Listed at 10 retailers as of October 30, 2026, with prices from £1,463 to £10,068, a £8,605 spread on the same certified stone. Do Amore Diamonds lists it at £10,068. 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

3.17
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle26.9°
Pavilion angle38.1°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 353046453
Dimensions9.86 × 6.77 × 4.65 mm
L/W Ratio1.46
Culet sizeNone
Top View
9.86 mm6.77 mm3.17 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 353046453
Side View
Table 58.0%Crown 26.9°Girdle: MED-MEDPavilion 38.1°Culet: NoneDepth 68.7%

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: £10,068 GBP|Low: £1,440 GBP|High: £16,785 GBP|Avg: £5,306 GBP|-40.0%
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
October 27, 2026
Retailer 2£1,463 GBP
Retailer 10£1,592 GBP
Retailer 12£1,976 GBP
Retailer 9£2,575 GBP
Retailer 6£2,656 GBP
Retailer 13£2,732 GBP
Retailer 7£2,787 GBP
Retailer 3£4,354 GBP
Retailer 11£4,671 GBP
Retailer 8£5,089 GBP
Retailer 5£8,348 GBP
Do Amore Diamonds£10,068 GBP
Retailer 4£11,658 GBP

21 data points across 13 retailers

10 retailers£1,463 GBP to £10,068 GBP

A
Cheapest Retailer
-
£1,463 GBP
$1,960 USD
A
Retailer 2
-
£1,592 GBP
$2,133 USD
View
A
Retailer 3
-
£1,976 GBP
$2,648 USD
View
A
Retailer 4
-
£2,575 GBP
$3,450 USD
View
A
Retailer 5
-
£2,656 GBP
$3,559 USD
View
A
Retailer 6
-
£2,732 GBP
$3,661 USD
View
Final sale: no returns
A
Retailer 7
-
£2,787 GBP
$3,734 USD
View
B+
Retailer 8
-
£4,671 GBP
$6,258 USD
View
B+
Retailer 9
-
£5,089 GBP
View
Most Expensive
B
Do Amore Diamonds
27-8C3F7E7DE · Oct 30
£10,068 GBP
$13,490 USD
View
9 more retailers have this diamond
Prices start from £1,463 GBPSave up to £8,605 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
3.17ct Emerald
£1,463 GBP