CaratHunter
Plans
Round|Lab Grown|IGI

1.82ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG735568342

Shape and cutting style on the report: Round brilliant

Certificate IGI LG735568342

Diamond specifications and retailer prices

From $546 SGD
$426 USD
As of October 29, 2026
Save $3,684 SGD (87%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $4,230 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.82ct lab-grown round diamond

This 1.82ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG735568342 or 735568342. Listed at 26 retailers as of October 29, 2026, with prices from $546 to $4,230, a $3,684 spread on the same certified stone. Brilliant Earth lists it at $4,230. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.82
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735568342
Dimensions7.79 × 7.83 × 4.82 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
7.79 mm7.83 mm1.82 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735568342
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $4,230 SGD|Low: $356 SGD|High: $4,230 SGD|Avg: $1,294 SGD
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 10$546 SGD
Retailer 5$679 SGD
Retailer 13$679 SGD
Retailer 8$786 SGD
Retailer 12$829 SGD
Retailer 2$852 SGD
Retailer 6$927 SGD
Retailer 7$1,083 SGD
Retailer 11$1,124 SGD
Retailer 15$1,482 SGD
Retailer 3$1,557 SGD
Retailer 4$1,697 SGD
Retailer 9$1,944 SGD
Retailer 14$3,326 SGD
Brilliant Earth$4,230 SGD

37 data points across 15 retailers

26 retailers$546 SGD to $4,230 SGD

Retailer 1
-
$388 SGD
$303 USD
Price last confirmed 37 days ago
Retailer 2
-
$388 SGD
$303 USD
View
Price last confirmed 19 days ago
Retailer 3
-
$451 SGD
$352 USD
View
Price last confirmed 37 days ago
Retailer 4
-
$476 SGD
$371 USD
View
Price last confirmed 35 days ago
Retailer 5
-
$482 SGD
$376 USD
View
Price last confirmed 17 days ago
Retailer 6
-
$482 SGD
$376 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$546 SGD
$426 USD
View
Final sale: no returns
A
Retailer 8
-
$679 SGD
$530 USD
View
B+
Retailer 9
-
$679 SGD
$530 USD
View
A
Retailer 10
-
$786 SGD
€584 EUR
View
A
Retailer 11
-
$829 SGD
ZAR 10,444 ZAR
View
A
Retailer 12
-
$852 SGD
£523 GBP
View
A
Retailer 13
-
$927 SGD
$723 USD
View
A
Retailer 14
-
$1,083 SGD
$845 USD
View
A
Retailer 15
-
$1,124 SGD
A$1,349 AUD
View
A
Retailer 16
-
$1,482 SGD
$1,156 USD
View
Retailer 17
-
$1,550 SGD
$1,209 USD
View
Price last confirmed 38 days ago
Retailer 18
-
$1,550 SGD
$1,209 USD
View
Price last confirmed 22 days ago
B+
Retailer 19
-
$1,557 SGD
$1,215 USD
View
B+
Retailer 20
-
$1,611 SGD
$1,257 USD
View
B+
Retailer 21
-
$1,697 SGD
$1,324 USD
View
B+
Retailer 22
-
$1,855 SGD
$1,447 USD
View
B+
Retailer 23
-
$1,944 SGD
£1,194 GBP
View
B+
Retailer 24
-
$1,953 SGD
$1,524 USD
View
B
Retailer 25
-
$3,326 SGD
$2,595 USD
View
Most Expensive
B
Brilliant Earth
15944473A · Oct 29
$4,230 SGD
$3,300 USD
View
25 more retailers have this diamond
Prices start from $546 SGDSave up to $3,684 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
1.82ct Round
$546 SGD