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Emerald|Lab Grown|IGI

0.78ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG770699784

Shape and cutting style on the report: Emerald cut

Certificate IGI LG770699784

Diamond specifications and retailer prices

From $537 SGD
$419 USD
As of October 23, 2026
Save $2,936 SGD (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,473 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 0.78ct lab-grown emerald diamond

This 0.78ct lab-grown emerald sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG770699784 or 770699784. Listed at 8 retailers as of October 23, 2026, with prices from $537 to $3,473, a $2,936 spread on the same certified stone. Do Amore Diamonds lists it at $3,473. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.78
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770699784
Dimensions6.37 × 4.12 × 6.37 mm
L/W Ratio1.55
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
6.37 mm4.12 mm0.78 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770699784
Side View
Table 55.0%Crown 31.1°Girdle: THK-VTKPavilion 41.2°Culet: LargeDepth 72.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 23
Current: $3,473 SGD|Low: $495 SGD|High: $3,473 SGD|Avg: $1,238 SGD
Do Amore 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
October 18, 2026
Retailer 2$537 SGD
Retailer 13$590 SGD
Retailer 8$592 SGD
Retailer 12$661 SGD
Retailer 6$670 SGD
Retailer 11$978 SGD
Retailer 15$1,026 SGD
Retailer 9$1,167 SGD
Retailer 4$1,256 SGD
Retailer 14$1,282 SGD
Retailer 16$1,384 SGD
Retailer 10$1,398 SGD
Retailer 7$1,649 SGD
Retailer 3$1,666 SGD
Retailer 5$1,666 SGD
Do Amore Diamonds$3,473 SGD

17 data points across 16 retailers

8 retailers$537 SGD to $3,473 SGD

A
Cheapest Retailer
-
$537 SGD
$419 USD
Retailer 2
-
$590 SGD
$460 USD
View
Price last confirmed 22 days ago
Retailer 3
-
$670 SGD
$523 USD
View
Price last confirmed 18 days ago
Retailer 4
-
$1,026 SGD
A$1,232 AUD
View
Price last confirmed 25 days ago
Retailer 5
-
$1,167 SGD
$911 USD
View
Price last confirmed 17 days ago
Retailer 6
-
$1,282 SGD
$1,000 USD
View
Price last confirmed 15 days ago
Retailer 7
-
$1,398 SGD
£859 GBP
View
Price last confirmed 18 days ago
Most Expensive
B
Do Amore Diamonds
32-LG770699784 · Oct 30
$3,473 SGD
$2,710 USD
View
7 more retailers have this diamond
Prices start from $537 SGDSave up to $2,936 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
0.78ct Emerald
$537 SGD