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Emerald|Lab Grown|IGI

2.78ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG836612020

Shape and cutting style on the report: Emerald cut

Certificate IGI LG836612020

Diamond specifications and retailer prices

From $2,001 SGD
$1,565 USD
As of October 31, 2026
Save $7,396 SGD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,396 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.78ct lab-grown emerald diamond

This 2.78ct lab-grown emerald sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836612020 or 836612020. Listed at 20 retailers as of October 31, 2026, with prices from $2,001 to $9,396, a $7,396 spread on the same certified stone. Brilliant Earth lists it at $9,396. 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

2.78
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836612020
Dimensions9.83 × 6.58 × 4.49 mm
L/W Ratio1.49
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
9.83 mm6.58 mm2.78 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836612020
Side View
Table 63.0%Crown 33.7°Girdle: MediumPavilion 41.3°Culet: LargeDepth 68.2%

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 31
Current: $9,396 SGD|Low: $2,001 SGD|High: $9,763 SGD|Avg: $5,148 SGD|-3.3%
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
Retailer 19
November 1, 2026
Retailer 12$2,001 SGD
Retailer 3$2,012 SGD
Retailer 9$2,227 SGD
Retailer 2$2,607 SGD
Retailer 8$2,690 SGD
Retailer 10$2,690 SGD
Retailer 5$2,848 SGD
Retailer 15$3,231 SGD
Retailer 14$3,381 SGD
Retailer 17$3,957 SGD
Retailer 13$4,634 SGD
Retailer 4$4,969 SGD
Retailer 11$5,572 SGD
Retailer 16$5,778 SGD
Retailer 18$6,296 SGD
Retailer 6$7,071 SGD
Retailer 19$7,691 SGD
Retailer 7$7,901 SGD
Brilliant Earth$9,396 SGD

32 data points across 19 retailers

20 retailers$2,001 SGD to $9,396 SGD

A
Cheapest Retailer
-
$2,001 SGD
$1,565 USD
A
Retailer 2
-
$2,012 SGD
$1,574 USD
View
Final sale: no returns
Retailer 3
-
$2,227 SGD
$1,742 USD
View
Price last confirmed 30 days ago
Retailer 4
-
$2,524 SGD
$1,974 USD
View
Price last confirmed 37 days ago
A
Retailer 5
-
$2,607 SGD
£1,606 GBP
View
Retailer 6
-
$2,690 SGD
$2,104 USD
View
Price last confirmed 29 days ago
A
Retailer 7
-
$2,848 SGD
$2,228 USD
View
A
Retailer 8
-
$3,231 SGD
$2,527 USD
View
A
Retailer 9
-
$3,381 SGD
€2,519 EUR
View
B+
Retailer 10
-
$3,957 SGD
$3,095 USD
View
B+
Retailer 11
-
$4,634 SGD
ZAR 58,562 ZAR
View
B+
Retailer 12
-
$4,969 SGD
$3,887 USD
View
Retailer 13
-
$5,042 SGD
$3,944 USD
View
Price last confirmed 31 days ago
Retailer 14
-
$5,572 SGD
£3,432 GBP
View
Price last confirmed 25 days ago
B+
Retailer 15
-
$5,778 SGD
£3,559 GBP
View
B
Retailer 16
-
$6,296 SGD
$4,925 USD
View
B
Retailer 17
-
$7,071 SGD
View
B
Retailer 18
-
$7,691 SGD
$6,016 USD
View
B
Retailer 19
-
$7,901 SGD
$6,180 USD
View
Most Expensive
B
Brilliant Earth
21589323A · Oct 31
$9,396 SGD
$7,350 USD
View
19 more retailers have this diamond
Prices start from $2,001 SGDSave up to $7,396 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
2.78ct Emerald
$2,001 SGD