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Emerald|Lab Grown|IGI

3.13ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG502155415

Shape and cutting style on the report: Emerald cut

Certificate IGI LG502155415

Diamond specifications and retailer prices

From $5,965 AUD
$4,190 USD
As of October 29, 2026
Save $8,170 AUD (58%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $33,993 AUD at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 3.13ct lab-grown emerald diamond

This 3.13ct lab-grown emerald sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG502155415 or 502155415. Listed at 15 retailers as of October 29, 2026, with a 137% 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

3.13
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502155415
Dimensions9.62 × 6.90 × 4.67 mm
L/W Ratio1.39
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
9.62 mm6.90 mm3.13 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG502155415
Side View
Table 64.5%Crown 24.2°Girdle: Slightly ThickPavilion 41°Culet: LNGDepth 67.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $33,993 AUD|Low: $5,965 AUD|High: $38,281 AUD|Avg: $18,713 AUD|-7.5%
Cape Diamonds
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
October 29, 2026
Retailer 14$5,965 AUD
Retailer 10$12,010 AUD
Retailer 13$12,620 AUD
Retailer 3$13,126 AUD
Retailer 7$13,510 AUD
Retailer 4$14,135 AUD
Retailer 15$14,639 AUD
Retailer 18$14,639 AUD
Retailer 8$14,719 AUD
Retailer 12$16,025 AUD
Retailer 17$16,464 AUD
Retailer 16$16,934 AUD
Retailer 9$18,861 AUD
Retailer 5$20,980 AUD
Retailer 2$26,796 AUD
Retailer 11$33,898 AUD
Cape Diamonds$33,993 AUD
Retailer 6$38,281 AUD

21 data points across 18 retailers

15 retailers$5,965 AUD to $14,135 AUD

B
Cheapest Retailer
-
$5,965 AUD
$4,190 USD
B
Retailer 2
-
$12,620 AUD
$8,865 USD
View
B
Retailer 3
-
$13,126 AUD
$9,220 USD
View
B
Retailer 4
-
$13,510 AUD
$9,490 USD
View
B
Retailer 5
-
$14,135 AUD
$9,929 USD
View
Final sale: no returns
Retailer 6
-
$14,639 AUD
$10,283 USD
View
Price under review
Retailer 7
-
$14,639 AUD
$10,283 USD
View
Price under review
Retailer 8
-
$16,025 AUD
$11,257 USD
View
Price under review
Retailer 9
-
$16,464 AUD
$11,565 USD
View
Price under review
Retailer 10
-
$16,934 AUD
$11,895 USD
View
Price under review
Retailer 11
-
$26,796 AUD
£14,821 GBP
View
Price under review
Most Expensive
Cape Diamonds
cert_502155415 · Oct 29
$33,993 AUD
ZAR 385,756 ZAR
View
Price under review
11 more retailers have this diamond
Prices start from $5,965 AUDSave up to $8,170 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.

B
3.13ct Emerald
$5,965 AUD