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Round|Lab Grown|IGI

1.55ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG770636712

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770636712

Diamond specifications and retailer prices

From $325 SGD
$254 USD
As of October 29, 2026
Save $1,421 SGD (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,746 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770636712 or 770636712. Listed at 25 retailers as of October 29, 2026, with prices from $325 to $1,746, a $1,421 spread on the same certified stone. Reve Diamonds lists it at $1,746. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770636712
Dimensions7.37 × 7.44 × 4.56 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
7.37 mm7.44 mm1.55 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770636712
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.7%

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 29
Current: $722 SGD|Low: $312 SGD|High: $1,633 SGD|Avg: $850 SGD|+11.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 6$325 SGD
Retailer 2$377 SGD
Retailer 5$403 SGD
Retailer 17$403 SGD
Retailer 10$543 SGD
Retailer 12$618 SGD
Retailer 14$692 SGD
Retailer 1$722 SGD
Retailer 9$741 SGD
Retailer 11$766 SGD
Retailer 7$771 SGD
Retailer 15$938 SGD
Retailer 3$956 SGD
Retailer 4$1,294 SGD
Retailer 16$1,380 SGD
Retailer 8$1,469 SGD
Retailer 13$1,622 SGD

37 data points across 17 retailers

25 retailers$325 SGD to $1,746 SGD

A
Cheapest Retailer
-
$325 SGD
$254 USD
A
Retailer 2
-
$363 SGD
$284 USD
View
Final sale: no returns
A
Retailer 3
-
$377 SGD
$295 USD
View
A
Retailer 4
-
$403 SGD
$315 USD
View
A
Retailer 5
-
$403 SGD
$315 USD
View
A
Retailer 6
-
$442 SGD
HK$2,700 HKD
View
A
Retailer 7
-
$543 SGD
$425 USD
View
B+
Retailer 8
-
$543 SGD
$425 USD
View
A
Retailer 9
-
$618 SGD
£381 GBP
View
Retailer 10
-
$665 SGD
$520 USD
View
Price last confirmed 12 days ago
A
Retailer 11
-
$692 SGD
ZAR 8,741 ZAR
View
B+
Retailer 12
-
$722 SGD
€538 EUR
View
B+
Retailer 13
-
$741 SGD
$580 USD
View
B+
Retailer 14
-
$766 SGD
£472 GBP
View
B+
Retailer 15
-
$771 SGD
A$928 AUD
View
B+
Retailer 16
-
$938 SGD
A$1,129 AUD
View
B+
Retailer 17
-
$956 SGD
$748 USD
View
B+
Retailer 18
-
$1,020 SGD
$798 USD
View
B
Retailer 19
-
$1,294 SGD
$1,012 USD
View
B
Retailer 20
-
$1,360 SGD
$1,064 USD
View
B+
Retailer 21
-
$1,380 SGD
A$1,661 AUD
View
B
Retailer 22
-
$1,469 SGD
$1,149 USD
View
B
Retailer 23
-
$1,584 SGD
$1,239 USD
View
B
Retailer 24
-
$1,622 SGD
£999 GBP
View
Most Expensive
B
Reve Diamonds
09B033745 · Oct 30
$1,746 SGD
$1,366 USD
View
24 more retailers have this diamond
Prices start from $325 SGDSave up to $1,421 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
$325 SGD