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Emerald|Lab Grown|IGI

3.45ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG617419199

Shape and cutting style on the report: Emerald cut

Certificate IGI LG617419199

Diamond specifications and retailer prices

From $522 SGD
$408 USD
As of October 27, 2026
Save $3,403 SGD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,925 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.45ct lab-grown emerald diamond

This 3.45ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG617419199 or 617419199. Listed at 21 retailers as of October 27, 2026, with prices from $522 to $3,925, a $3,403 spread on the same certified stone. Brilliant Earth lists it at $3,925. 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

3.45
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617419199
Dimensions9.80 × 6.94 × 4.80 mm
L/W Ratio1.41
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
9.80 mm6.94 mm3.45 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617419199
Side View
Table 61.0%Crown 36.3°Girdle: MediumPavilion 40°Culet: LNGDepth 69.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $3,925 SGD|Low: $501 SGD|High: $4,526 SGD|Avg: $1,498 SGD|-13.3%
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
November 1, 2026
Retailer 4$522 SGD
Retailer 9$584 SGD
Retailer 14$584 SGD
Retailer 5$647 SGD
Retailer 12$647 SGD
Retailer 7$1,025 SGD
Retailer 18$1,029 SGD
Retailer 10$1,056 SGD
Retailer 11$1,064 SGD
Retailer 15$1,082 SGD
Retailer 16$1,362 SGD
Retailer 17$1,405 SGD
Retailer 3$1,604 SGD
Retailer 13$2,080 SGD
Retailer 6$2,421 SGD
Retailer 2$2,528 SGD
Retailer 8$3,369 SGD
Brilliant Earth$3,925 SGD

43 data points across 18 retailers

21 retailers$522 SGD to $3,925 SGD

A
Cheapest Retailer
-
$522 SGD
$408 USD
A
Retailer 2
-
$584 SGD
$457 USD
View
A
Retailer 3
-
$584 SGD
$457 USD
View
Final sale: no returns
Retailer 4
-
$647 SGD
$506 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$647 SGD
$506 USD
View
B+
Retailer 6
-
$1,025 SGD
$802 USD
View
A
Retailer 7
-
$1,029 SGD
$805 USD
View
A
Retailer 8
-
$1,056 SGD
$826 USD
View
A
Retailer 9
-
$1,064 SGD
£655 GBP
View
A
Retailer 10
-
$1,082 SGD
€806 EUR
View
A
Retailer 11
-
$1,362 SGD
A$1,639 AUD
View
A
Retailer 12
-
$1,405 SGD
ZAR 17,749 ZAR
View
A
Retailer 13
-
$1,604 SGD
$1,255 USD
View
A
Retailer 14
-
$1,657 SGD
$1,296 USD
View
B+
Retailer 15
-
$2,080 SGD
$1,627 USD
View
B+
Retailer 16
-
$2,125 SGD
$1,662 USD
View
B+
Retailer 17
-
$2,365 SGD
$1,850 USD
View
B
Retailer 18
-
$2,421 SGD
$1,894 USD
View
B+
Retailer 19
-
$2,528 SGD
£1,557 GBP
View
Retailer 20
-
$3,369 SGD
$2,635 USD
View
Price last confirmed 34 days ago
Most Expensive
B
Brilliant Earth
9048179A · Oct 31
$3,925 SGD
$3,070 USD
View
20 more retailers have this diamond
Prices start from $522 SGDSave up to $3,403 SGD

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
3.45ct Emerald
$522 SGD