CaratHunter
Plans
Emerald|Lab Grown|IGI

1.61ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG635470960

Shape and cutting style on the report: Emerald cut

Certificate IGI LG635470960

Diamond specifications and retailer prices

From $319 AUD
$224 USD
As of October 30, 2026
Save $1,288 AUD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,374 AUD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 1.61ct lab-grown emerald diamond

This 1.61ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG635470960 or 635470960. Listed at 18 retailers as of October 30, 2026, with a 404% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635470960
Dimensions7.73 × 5.45 × 3.80 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.73 mm5.45 mm1.61 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635470960
Side View
Table 62.0%Crown 34.3°Girdle: MediumPavilion 42.5°Culet: LargeDepth 69.7%

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: $3,374 AUD|Low: $306 AUD|High: $3,445 AUD|Avg: $983 AUD|-2.1%
Rare Carat
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
October 30, 2026
Retailer 14$319 AUD
Retailer 3$354 AUD
Retailer 6$370 AUD
Retailer 5$394 AUD
Retailer 15$394 AUD
Retailer 13$548 AUD
Retailer 10$679 AUD
Retailer 2$736 AUD
Retailer 7$762 AUD
Retailer 11$923 AUD
Retailer 4$1,270 AUD
Retailer 12$1,274 AUD
Retailer 8$1,540 AUD
Retailer 9$1,591 AUD
Retailer 16$1,607 AUD
Rare Carat$3,374 AUD

43 data points across 16 retailers

18 retailers$319 AUD to $1,607 AUD

A
Cheapest Retailer
-
$319 AUD
$224 USD
A
Retailer 2
-
$354 AUD
$249 USD
View
Final sale: no returns
A
Retailer 3
-
$370 AUD
$260 USD
View
A
Retailer 4
-
$394 AUD
$277 USD
View
A
Retailer 5
-
$394 AUD
$277 USD
View
B+
Retailer 6
-
$548 AUD
$385 USD
View
A
Retailer 7
-
$679 AUD
ZAR 7,700 ZAR
View
A
Retailer 8
-
$736 AUD
£407 GBP
View
A
Retailer 9
-
$762 AUD
$535 USD
View
A
Retailer 10
-
$923 AUD
View
A
Retailer 11
-
$1,270 AUD
$892 USD
View
A
Retailer 12
-
$1,274 AUD
$895 USD
View
A
Retailer 13
-
$1,344 AUD
$944 USD
View
B+
Retailer 14
-
$1,540 AUD
£852 GBP
View
B+
Retailer 15
-
$1,583 AUD
$1,112 USD
View
B+
Retailer 16
-
$1,591 AUD
£880 GBP
View
B+
Retailer 17
-
$1,607 AUD
$1,129 USD
View
Most Expensive
Rare Carat
GD1907_l_635470960 · Oct 18
$3,374 AUD
$2,370 USD
View
Price last confirmed 13 days ago
17 more retailers have this diamond
Prices start from $319 AUDSave up to $1,288 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
1.61ct Emerald
$319 AUD