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Emerald|Lab Grown|IGI

3.63ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG840645033

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840645033

Diamond specifications and retailer prices

From $702 AUD
$492 USD
As of October 31, 2026
Save $2,757 AUD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,188 AUD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.63ct lab-grown emerald diamond

This 3.63ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840645033 or 840645033. Listed at 10 retailers as of October 31, 2026, with a 393% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.63
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840645033
Dimensions10.45 × 7.20 × 4.86 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.45 mm7.20 mm3.63 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840645033
Side View
Table 63.0%Crown 36.5°Girdle: MediumPavilion 39.3°Culet: LargeDepth 67.5%

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 31
Current: $4,188 AUD|Low: $702 AUD|High: $4,224 AUD|Avg: $2,480 AUD|-0.8%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 9$702 AUD
Retailer 4$1,223 AUD
Retailer 3$1,641 AUD
Retailer 7$2,088 AUD
Retailer 6$2,090 AUD
Retailer 10$2,681 AUD
Retailer 2$2,740 AUD
Retailer 5$2,869 AUD
Retailer 8$3,459 AUD
Rare Carat$4,188 AUD

19 data points across 10 retailers

10 retailers$702 AUD to $3,459 AUD

A
Cheapest Retailer
-
$702 AUD
$492 USD
A
Retailer 2
-
$1,223 AUD
€816 EUR
View
A
Retailer 3
-
$1,641 AUD
View
B+
Retailer 4
-
$2,088 AUD
$1,463 USD
View
B+
Retailer 5
-
$2,090 AUD
$1,465 USD
View
B+
Retailer 6
-
$2,681 AUD
$1,879 USD
View
B+
Retailer 7
-
$2,740 AUD
$1,920 USD
View
B+
Retailer 8
-
$2,869 AUD
£1,583 GBP
View
B+
Retailer 9
-
$3,459 AUD
$2,424 USD
View
Most Expensive
Rare Carat
LGEC30-162527 · Oct 18
$4,188 AUD
$2,935 USD
View
Price last confirmed 15 days ago
9 more retailers have this diamond
Prices start from $702 AUDSave up to $2,757 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
3.63ct Emerald
$702 AUD