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Round|Lab Grown|IGI

1.55ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG811619354

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811619354

Diamond specifications and retailer prices

From $380 SGD
$297 USD
As of October 30, 2026
Save $1,415 SGD (79%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $1,795 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811619354 or 811619354. Listed at 27 retailers as of October 30, 2026, with prices from $380 to $1,795, a $1,415 spread on the same certified stone. Reve Diamonds lists it at $1,795. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811619354
Dimensions7.47 × 7.43 × 4.53 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.47 mm7.43 mm1.55 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811619354
Side View
Table 58.0%Crown 34.8°Girdle: MediumPavilion 40.5°Culet: NoneDepth 60.8%

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 30
Current: $760 SGD|Low: $326 SGD|High: $1,710 SGD|Avg: $864 SGD|+2.4%
Retailer 1
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 31, 2026
Retailer 2$340 SGD
Retailer 6$422 SGD
Retailer 7$422 SGD
Retailer 11$562 SGD
Retailer 4$565 SGD
Retailer 14$569 SGD
Retailer 12$724 SGD
Retailer 8$759 SGD
Retailer 1$760 SGD
Retailer 10$796 SGD
Retailer 9$806 SGD
Retailer 13$981 SGD
Retailer 15$1,070 SGD
Retailer 5$1,538 SGD
Retailer 3$1,572 SGD
Retailer 16$1,698 SGD

38 data points across 16 retailers

27 retailers$380 SGD to $1,795 SGD

Retailer 1
-
$340 SGD
$266 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$380 SGD
$297 USD
View
Final sale: no returns
Retailer 3
-
$394 SGD
$308 USD
View
Price last confirmed 18 days ago
Retailer 4
-
$422 SGD
$330 USD
View
Price last confirmed 19 days ago
Retailer 5
-
$422 SGD
$330 USD
View
Price last confirmed 28 days ago
A
Retailer 6
-
$422 SGD
$330 USD
View
A
Retailer 7
-
$422 SGD
$330 USD
View
A
Retailer 8
-
$562 SGD
£346 GBP
View
B+
Retailer 9
-
$565 SGD
$442 USD
View
A
Retailer 10
-
$569 SGD
$445 USD
View
A
Retailer 11
-
$724 SGD
ZAR 9,153 ZAR
View
B+
Retailer 12
-
$759 SGD
$594 USD
View
A
Retailer 13
-
$760 SGD
€566 EUR
View
B+
Retailer 14
-
$766 SGD
$599 USD
View
B+
Retailer 15
-
$796 SGD
A$958 AUD
View
B+
Retailer 16
-
$806 SGD
£496 GBP
View
B+
Retailer 17
-
$981 SGD
A$1,180 AUD
View
B+
Retailer 18
-
$1,070 SGD
$837 USD
View
B
Retailer 19
-
$1,353 SGD
View
Retailer 20
-
$1,355 SGD
$1,060 USD
View
Price last confirmed 23 days ago
B
Retailer 21
-
$1,420 SGD
$1,111 USD
View
Retailer 22
-
$1,508 SGD
$1,180 USD
View
Price last confirmed 110 days ago
B
Retailer 23
-
$1,538 SGD
$1,203 USD
View
Retailer 24
-
$1,572 SGD
A$1,892 AUD
View
Price last confirmed 23 days ago
B
Retailer 25
-
$1,622 SGD
$1,269 USD
View
Retailer 26
-
$1,698 SGD
£1,046 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
Reve Diamonds
690664528 · Oct 30
$1,795 SGD
$1,404 USD
View
26 more retailers have this diamond
Prices start from $380 SGDSave up to $1,415 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
1.55ct Round
$380 SGD