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Emerald|Lab Grown|IGI

4.30ct D FL Emerald Lab Grown Diamond

EX • D/FL • IGI LG780662867

Shape and cutting style on the report: Emerald cut

Certificate IGI LG780662867

Diamond specifications and retailer prices

From $6,536 SGD
$5,113 USD
As of October 29, 2026
Save $30,469 SGD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $37,006 SGD at With Clarity · As of October 30, 2026
View at With Clarity

About this 4.3ct lab-grown emerald diamond

This 4.3ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780662867 or 780662867. Listed at 13 retailers as of October 29, 2026, with prices from $6,536 to $37,006, a $30,469 spread on the same certified stone. With Clarity lists it at $37,006. 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

4.30
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780662867
Dimensions10.91 × 7.79 × 5.06 mm
L/W Ratio1.40
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
10.91 mm7.79 mm4.30 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780662867
Side View
Table 64.0%Crown 30°Girdle: MED-STKPavilion 40.1°Culet: LargeDepth 65.0%

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 29
Current: $15,929 SGD|Low: $6,536 SGD|High: $38,101 SGD|Avg: $16,404 SGD|-46.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
October 30, 2026
Retailer 10$6,536 SGD
Retailer 12$8,290 SGD
Retailer 11$8,754 SGD
Retailer 5$9,049 SGD
Retailer 4$10,741 SGD
Retailer 7$11,465 SGD
Retailer 2$13,054 SGD
Retailer 8$14,485 SGD
Retailer 6$14,809 SGD
Retailer 1$15,929 SGD
Retailer 3$18,794 SGD
Retailer 9$24,904 SGD
With Clarity$37,006 SGD

41 data points across 13 retailers

13 retailers$6,536 SGD to $37,006 SGD

A
Cheapest Retailer
-
$6,536 SGD
$5,113 USD
A
Retailer 2
-
$8,290 SGD
$6,485 USD
View
A
Retailer 3
-
$8,754 SGD
HK$53,500 HKD
View
A
Retailer 4
-
$9,049 SGD
£5,573 GBP
View
B+
Retailer 5
-
$10,741 SGD
$8,402 USD
View
B+
Retailer 6
-
$11,465 SGD
€8,541 EUR
View
B+
Retailer 7
-
$13,054 SGD
$10,211 USD
View
B+
Retailer 8
-
$14,485 SGD
£8,922 GBP
View
B+
Retailer 9
-
$14,809 SGD
ZAR 187,146 ZAR
View
B+
Retailer 10
-
$15,929 SGD
$12,460 USD
View
B
Retailer 11
-
$18,794 SGD
$14,701 USD
View
B
Retailer 12
-
$24,904 SGD
$19,481 USD
View
Most Expensive
B
With Clarity
780662867 · Oct 30
$37,006 SGD
$28,947 USD
View
12 more retailers have this diamond
Prices start from $6,536 SGDSave up to $30,469 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
4.30ct Emerald
$6,536 SGD