CaratHunter
Plans
Emerald|Lab Grown|IGI

1.70ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG537213159

Shape and cutting style on the report: Emerald cut

Certificate IGI LG537213159

Diamond specifications and retailer prices

From €290 EUR
$324 USD
As of October 30, 2026
Save €1,158 EUR (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,448 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.7ct lab-grown emerald diamond

This 1.7ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG537213159 or 537213159. Listed at 21 retailers as of October 29, 2026, with prices from €290 to €1,448, a €1,158 spread on the same certified stone. MOH London lists it at €1,448. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.3°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537213159
Dimensions8.27 × 5.65 × 3.51 mm
L/W Ratio1.46
Culet sizeLong
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
8.27 mm5.65 mm1.70 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG537213159
Side View
Table 66.0%Crown 23.3°Girdle: MED-STKPavilion 38.3°Culet: LNGDepth 62.1%

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: €1,448 EUR|Low: €278 EUR|High: €1,566 EUR|Avg: €788 EUR|-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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 19€290 EUR
Retailer 10€325 EUR
Retailer 7€337 EUR
Retailer 6€360 EUR
Retailer 20€360 EUR
Retailer 16€497 EUR
Retailer 8€556 EUR
Retailer 4€583 EUR
Retailer 9€596 EUR
Retailer 15€618 EUR
Retailer 13€642 EUR
Retailer 14€838 EUR
Retailer 18€1,054 EUR
Retailer 5€1,156 EUR
Retailer 12€1,196 EUR
Retailer 3€1,381 EUR
Retailer 17€1,405 EUR
Retailer 11€1,422 EUR
Retailer 2€1,441 EUR
MOH London€1,448 EUR

45 data points across 20 retailers

21 retailers€290 EUR to €1,448 EUR

A
Cheapest Retailer
-
€290 EUR
$324 USD
A
Retailer 2
-
€325 EUR
$363 USD
View
Final sale: no returns
A
Retailer 3
-
€337 EUR
$376 USD
View
A
Retailer 4
-
€360 EUR
$402 USD
View
A
Retailer 5
-
€360 EUR
$402 USD
View
A
Retailer 6
-
€497 EUR
$555 USD
View
A
Retailer 7
-
€556 EUR
$621 USD
View
B+
Retailer 8
-
€583 EUR
$651 USD
View
B+
Retailer 9
-
€596 EUR
$666 USD
View
B+
Retailer 10
-
€618 EUR
ZAR 11,151 ZAR
View
B+
Retailer 11
-
€642 EUR
£565 GBP
View
B+
Retailer 12
-
€838 EUR
A$1,440 AUD
View
B+
Retailer 13
-
€871 EUR
HK$7,600 HKD
View
B
Retailer 14
-
€1,054 EUR
$1,178 USD
View
B
Retailer 15
-
€1,156 EUR
$1,291 USD
View
B
Retailer 16
-
€1,196 EUR
$1,336 USD
View
B
Retailer 17
-
€1,381 EUR
$1,543 USD
View
B
Retailer 18
-
€1,405 EUR
£1,236 GBP
View
B
Retailer 19
-
€1,422 EUR
$1,589 USD
View
B
Retailer 20
-
€1,441 EUR
$1,610 USD
View
Most Expensive
B
MOH London
LG537213159 · Oct 29
€1,448 EUR
£1,274 GBP
View
20 more retailers have this diamond
Prices start from €290 EURSave up to €1,158 EUR

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
1.70ct Emerald
€290 EUR