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Emerald|Lab Grown|IGI

1.70ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG842652058

Shape and cutting style on the report: Emerald cut

Certificate IGI LG842652058

Diamond specifications and retailer prices

From $497 SGD
$388 USD
As of October 28, 2026
Save $4,706 SGD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,204 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.7ct lab-grown emerald diamond

This 1.7ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG842652058 or 842652058. Listed at 15 retailers as of October 28, 2026, with prices from $497 to $5,204, a $4,706 spread on the same certified stone. Brilliant Earth lists it at $5,204. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle43.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842652058
Dimensions8.17 × 5.60 × 3.82 mm
L/W Ratio1.46
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
8.17 mm5.60 mm1.70 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842652058
Side View
Table 63.0%Crown 32.3°Girdle: MediumPavilion 43.9°Culet: LargeDepth 68.2%

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 28
Current: $5,204 SGD|Low: $450 SGD|High: $5,268 SGD|Avg: $1,495 SGD|-1.2%
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
October 29, 2026
Retailer 6$450 SGD
Retailer 9$497 SGD
Retailer 5$607 SGD
Retailer 12$741 SGD
Retailer 15$743 SGD
Retailer 2$891 SGD
Retailer 11$946 SGD
Retailer 13$985 SGD
Retailer 8$1,278 SGD
Retailer 4$1,632 SGD
Retailer 14$1,758 SGD
Retailer 7$1,970 SGD
Retailer 3$2,176 SGD
Retailer 10$4,166 SGD
Brilliant Earth$5,204 SGD

17 data points across 15 retailers

15 retailers$497 SGD to $5,204 SGD

A
Retailer 1
-
$450 SGD
$351 USD
Price last confirmed 16 days ago
A
Retailer 2
-
$497 SGD
$388 USD
View
Final sale: no returns
A
Retailer 3
-
$607 SGD
HK$3,700 HKD
View
A
Retailer 4
-
$741 SGD
$578 USD
View
A
Retailer 5
-
$743 SGD
$580 USD
View
A
Retailer 6
-
$891 SGD
€662 EUR
View
A
Retailer 7
-
$946 SGD
ZAR 11,925 ZAR
View
A
Retailer 8
-
$985 SGD
£605 GBP
View
A
Retailer 9
-
$1,278 SGD
A$1,534 AUD
View
B+
Retailer 10
-
$1,632 SGD
$1,273 USD
View
B+
Retailer 11
-
$1,758 SGD
View
B+
Retailer 12
-
$1,970 SGD
$1,537 USD
View
B+
Retailer 13
-
$2,176 SGD
£1,337 GBP
View
B
Retailer 14
-
$4,166 SGD
$3,250 USD
View
Most Expensive
B
Brilliant Earth
21813235A · Oct 28
$5,204 SGD
$4,060 USD
View
14 more retailers have this diamond
Prices start from $497 SGDSave up to $4,706 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
1.70ct Emerald
$497 SGD