CaratHunter
Plans
Emerald|Lab Grown|IGI

1.03ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG636445277

Shape and cutting style on the report: Emerald cut

Certificate IGI LG636445277

Diamond specifications and retailer prices

From $231 AUD
$162 USD
As of October 30, 2026
Save $1,266 AUD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,497 AUD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1.03ct lab-grown emerald diamond

This 1.03ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG636445277 or 636445277. Listed at 16 retailers as of October 29, 2026, with prices from $231 to $1,497, a $1,266 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,497. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636445277
Dimensions4.84 × 4.84 × 6.78 mm
L/W Ratio1.00
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
4.84 mm4.84 mm1.03 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636445277
Side View
Table 63.0%Crown 39.4°Girdle: Slightly ThickPavilion 38.9°Culet: LargeDepth 64.9%

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: $1,497 AUD|Low: $221 AUD|High: $1,562 AUD|Avg: $678 AUD|-4.2%
Flawless Fine Jewelry
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 29, 2026
Retailer 14$231 AUD
Retailer 7$258 AUD
Retailer 8$268 AUD
Retailer 3$286 AUD
Retailer 16$286 AUD
Retailer 12$399 AUD
Retailer 10$491 AUD
Retailer 2$505 AUD
Retailer 5$632 AUD
Retailer 11$697 AUD
Retailer 6$807 AUD
Retailer 4$918 AUD
Retailer 13$971 AUD
Retailer 15$997 AUD
Retailer 9$1,343 AUD
Flawless Fine Jewelry$1,497 AUD

45 data points across 16 retailers

16 retailers$231 AUD to $1,497 AUD

A
Cheapest Retailer
-
$231 AUD
$162 USD
A
Retailer 2
-
$258 AUD
$181 USD
View
Final sale: no returns
A
Retailer 3
-
$268 AUD
$188 USD
View
A
Retailer 4
-
$286 AUD
$201 USD
View
A
Retailer 5
-
$286 AUD
$201 USD
View
B+
Retailer 6
-
$399 AUD
$280 USD
View
A
Retailer 7
-
$491 AUD
ZAR 5,569 ZAR
View
A
Retailer 8
-
$505 AUD
£279 GBP
View
A
Retailer 9
-
$632 AUD
$444 USD
View
A
Retailer 10
-
$697 AUD
View
B+
Retailer 11
-
$807 AUD
$567 USD
View
B+
Retailer 12
-
$918 AUD
$645 USD
View
B+
Retailer 13
-
$971 AUD
$682 USD
View
B+
Retailer 14
-
$997 AUD
$700 USD
View
B+
Retailer 15
-
$1,343 AUD
£743 GBP
View
Most Expensive
B
Flawless Fine Jewelry
4955A64D4 · Oct 29
$1,497 AUD
£828 GBP
View
15 more retailers have this diamond
Prices start from $231 AUDSave up to $1,266 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
1.03ct Emerald
$231 AUD