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Emerald|Lab Grown|GIA

5.05ct E SI1 Emerald Lab Grown Diamond

GD • E/SI1 • GIA 6511846859

Certificate GIA 6511846859

Diamond specifications and retailer prices

From $3,215 SGD
$2,515 USD
As of October 30, 2026
Save $7,273 SGD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $14,346 SGD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5.05ct lab-grown emerald diamond

This 5.05ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6511846859. Listed at 15 retailers as of October 29, 2026, with a 226% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.05
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6511846859
Dimensions11.63 × 7.93 × 5.27 mm
L/W Ratio1.47
Top View
11.63 mm7.93 mm5.05 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6511846859
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $5,538 SGD|Low: $2,570 SGD|High: $10,573 SGD|Avg: $4,858 SGD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 10$3,215 SGD
Retailer 2$3,498 SGD
Retailer 4$3,599 SGD
Retailer 11$3,729 SGD
Retailer 8$3,937 SGD
Retailer 6$3,950 SGD
Retailer 3$3,973 SGD
Retailer 9$5,238 SGD
Retailer 7$5,472 SGD
Retailer 1$5,538 SGD
Retailer 12$5,658 SGD
Retailer 5$10,488 SGD

42 data points across 12 retailers

15 retailers$3,215 SGD to $10,488 SGD

B
Cheapest Retailer
-
$3,215 SGD
$2,515 USD
B
Retailer 2
-
$3,498 SGD
$2,736 USD
View
B
Retailer 3
-
$3,599 SGD
$2,815 USD
View
Final sale: no returns
B
Retailer 4
-
$3,729 SGD
$2,917 USD
View
Retailer 5
-
$3,729 SGD
$2,917 USD
View
Price last confirmed 18 days ago
B
Retailer 6
-
$3,937 SGD
$3,080 USD
View
B
Retailer 7
-
$3,950 SGD
$3,090 USD
View
B
Retailer 8
-
$3,973 SGD
$3,108 USD
View
B
Retailer 9
-
$5,238 SGD
$4,097 USD
View
B
Retailer 10
-
$5,472 SGD
$4,280 USD
View
B
Retailer 11
-
$5,538 SGD
£3,411 GBP
View
B
Retailer 12
-
$5,658 SGD
$4,426 USD
View
B
Retailer 13
-
$10,488 SGD
£6,460 GBP
View
Most Expensive
Taylor and Hart
2X9T86Y · Oct 30
$14,346 SGD
$11,222 USD
View
Price under review
13 more retailers have this diamond
Prices start from $3,215 SGDSave up to $7,273 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.

B
5.05ct Emerald
$3,215 SGD