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 $461 AUD
$324 USD
As of October 27, 2026
Save $1,900 AUD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,360 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 27, 2026, with prices from $461 to $2,360, a $1,900 spread on the same certified stone. Brilliant Earth lists it at $2,360. 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 27
Current: $2,360 AUD|Low: $442 AUD|High: $2,488 AUD|Avg: $1,250 AUD|-5.1%
Brilliant Earth
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 29, 2026
Retailer 19$461 AUD
Retailer 10$516 AUD
Retailer 7$535 AUD
Retailer 6$572 AUD
Retailer 20$572 AUD
Retailer 16$789 AUD
Retailer 8$883 AUD
Retailer 4$926 AUD
Retailer 9$947 AUD
Retailer 14$981 AUD
Retailer 15$1,014 AUD
Retailer 13$1,331 AUD
Retailer 18$1,675 AUD
Retailer 5$1,836 AUD
Retailer 12$1,900 AUD
Retailer 3$2,194 AUD
Retailer 17$2,232 AUD
Retailer 11$2,260 AUD
Retailer 2$2,301 AUD
Brilliant Earth$2,360 AUD

44 data points across 20 retailers

21 retailers$461 AUD to $2,360 AUD

A
Cheapest Retailer
-
$461 AUD
$324 USD
A
Retailer 2
-
$516 AUD
$363 USD
View
Final sale: no returns
A
Retailer 3
-
$535 AUD
$376 USD
View
A
Retailer 4
-
$572 AUD
$402 USD
View
A
Retailer 5
-
$572 AUD
$402 USD
View
A
Retailer 6
-
$789 AUD
$555 USD
View
B+
Retailer 7
-
$883 AUD
$621 USD
View
B+
Retailer 8
-
$926 AUD
$651 USD
View
B+
Retailer 9
-
$947 AUD
$666 USD
View
B+
Retailer 10
-
$981 AUD
ZAR 11,151 ZAR
View
B+
Retailer 11
-
$1,014 AUD
£562 GBP
View
B+
Retailer 12
-
$1,331 AUD
View
B+
Retailer 13
-
$1,383 AUD
HK$7,600 HKD
View
B
Retailer 14
-
$1,675 AUD
$1,178 USD
View
B
Retailer 15
-
$1,836 AUD
$1,291 USD
View
B
Retailer 16
-
$1,900 AUD
$1,336 USD
View
B
Retailer 17
-
$2,194 AUD
$1,543 USD
View
B
Retailer 18
-
$2,232 AUD
£1,236 GBP
View
B
Retailer 19
-
$2,260 AUD
$1,589 USD
View
B
Retailer 20
-
$2,301 AUD
£1,274 GBP
View
Most Expensive
B
Brilliant Earth
17974607A · Oct 28
$2,360 AUD
$1,660 USD
View
20 more retailers have this diamond
Prices start from $461 AUDSave up to $1,900 AUD

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
$461 AUD