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Emerald|Lab Grown|IGI

3.51ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG723515916

Shape and cutting style on the report: Emerald cut

Certificate IGI LG723515916

Diamond specifications and retailer prices

From $2,832 SGD
$2,215 USD
As of October 30, 2026
Save $16,651 SGD (85%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $19,483 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.51ct lab-grown emerald diamond

This 3.51ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG723515916 or 723515916. Listed at 27 retailers as of October 30, 2026, with prices from $2,832 to $19,483, a $16,651 spread on the same certified stone. Do Amore Diamonds lists it at $19,483. 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

3.51
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723515916
Dimensions10.52 × 7.12 × 4.58 mm
L/W Ratio1.48
Culet sizeLong
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
10.52 mm7.12 mm3.51 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723515916
Side View
Table 62.0%Crown 34.5°Girdle: MediumPavilion 40.9°Culet: LNGDepth 64.3%

Caratlytics Score

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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 30
Current: $19,483 SGD|Low: $2,783 SGD|High: $19,483 SGD|Avg: $6,813 SGD
Do Amore Diamonds
Retailer 2
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Retailer 24
October 31, 2026
Retailer 9$2,832 SGD
Retailer 21$3,081 SGD
Retailer 10$3,172 SGD
Retailer 12$3,284 SGD
Retailer 17$3,362 SGD
Retailer 24$3,448 SGD
Retailer 5$3,496 SGD
Retailer 8$4,287 SGD
Retailer 23$4,399 SGD
Retailer 19$4,797 SGD
Retailer 2$4,854 SGD
Retailer 7$4,983 SGD
Retailer 4$5,148 SGD
Retailer 16$6,877 SGD
Retailer 22$7,434 SGD
Retailer 20$8,201 SGD
Retailer 13$8,420 SGD
Retailer 14$9,061 SGD
Retailer 3$9,628 SGD
Retailer 18$9,759 SGD
Retailer 11$12,402 SGD
Retailer 15$12,655 SGD
Retailer 6$13,129 SGD
Do Amore Diamonds$19,483 SGD

38 data points across 24 retailers

27 retailers$2,832 SGD to $19,483 SGD

A
Cheapest Retailer
-
$2,832 SGD
$2,215 USD
A
Retailer 2
-
$3,081 SGD
$2,410 USD
View
A
Retailer 3
-
$3,172 SGD
$2,481 USD
View
Final sale: no returns
A
Retailer 4
-
$3,284 SGD
$2,569 USD
View
Retailer 5
-
$3,362 SGD
$2,630 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$3,448 SGD
$2,697 USD
View
A
Retailer 7
-
$3,496 SGD
$2,735 USD
View
A
Retailer 8
-
$4,287 SGD
HK$26,200 HKD
View
A
Retailer 9
-
$4,399 SGD
$3,441 USD
View
A
Retailer 10
-
$4,797 SGD
$3,752 USD
View
A
Retailer 11
-
$4,854 SGD
£2,990 GBP
View
A
Retailer 12
-
$4,983 SGD
$3,898 USD
View
B+
Retailer 13
-
$5,148 SGD
$4,027 USD
View
B+
Retailer 14
-
$6,877 SGD
£4,236 GBP
View
Retailer 15
-
$7,434 SGD
$5,815 USD
View
Price last confirmed 10 days ago
Retailer 16
-
$7,492 SGD
$5,861 USD
View
Price last confirmed 75 days ago
Retailer 17
-
$8,201 SGD
A$9,869 AUD
View
Price last confirmed 9 days ago
B+
Retailer 18
-
$8,420 SGD
ZAR 106,397 ZAR
View
B+
Retailer 19
-
$8,771 SGD
$6,861 USD
View
B
Retailer 20
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$9,061 SGD
$7,088 USD
View
Retailer 21
-
$9,352 SGD
£5,760 GBP
View
Price last confirmed 21 days ago
B
Retailer 22
-
$9,628 SGD
$7,531 USD
View
B+
Retailer 23
-
$9,759 SGD
£6,011 GBP
View
B
Retailer 24
-
$12,402 SGD
View
B
Retailer 25
-
$12,655 SGD
$9,899 USD
View
B
Retailer 26
-
$13,129 SGD
$10,270 USD
View
Most Expensive
B
Do Amore Diamonds
27-C5789D474 · Oct 30
$19,483 SGD
$15,240 USD
View
26 more retailers have this diamond
Prices start from $2,832 SGDSave up to $16,651 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
3.51ct Emerald
$2,832 SGD