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Round|Lab Grown|GIA

1.35ct E SI1 Round Lab Grown Diamond

EX • E/SI1 • GIA 7518858336

Certificate GIA 7518858336

Diamond specifications and retailer prices

From HK$2,934 HKD
$374 USD
As of October 29, 2026
Save HK$11,374 HKD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$14,308 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.35ct lab-grown round diamond

This 1.35ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7518858336. Listed at 20 retailers as of October 29, 2026, with prices from HK$2,934 to HK$14,308, a HK$11,374 spread on the same certified stone. MOH London lists it at HK$14,308. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.35
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginLab Grown
Grading LabGIA
CertificateGIA 7518858336
Dimensions7.15 × 7.12 × 4.32 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Girdle conditionFaceted
Key to symbols
Growth Remnant
Top View
7.15 mm7.12 mm1.35 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7518858336
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.6%

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: HK$14,308 HKD|Low: HK$2,934 HKD|High: HK$14,408 HKD|Avg: HK$6,256 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 12HK$2,934 HKD
Retailer 5HK$3,287 HKD
Retailer 3HK$3,640 HKD
Retailer 11HK$4,315 HKD
Retailer 8HK$4,786 HKD
Retailer 10HK$4,904 HKD
Retailer 4HK$5,578 HKD
Retailer 6HK$5,865 HKD
Retailer 2HK$5,955 HKD
Retailer 7HK$5,956 HKD
Retailer 13HK$8,944 HKD
Retailer 9HK$9,132 HKD
MOH LondonHK$14,308 HKD

41 data points across 13 retailers

20 retailersHK$2,934 HKD to HK$14,308 HKD

A
Cheapest Retailer
-
HK$2,934 HKD
$374 USD
A
Retailer 2
-
HK$3,287 HKD
$419 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,405 HKD
$434 USD
View
Retailer 4
-
HK$3,593 HKD
$458 USD
View
Price last confirmed 59 days ago
A
Retailer 5
-
HK$3,640 HKD
$464 USD
View
A
Retailer 6
-
HK$3,640 HKD
$464 USD
View
B+
Retailer 7
-
HK$4,315 HKD
$550 USD
View
B+
Retailer 8
-
HK$4,645 HKD
$592 USD
View
B+
Retailer 9
-
HK$4,786 HKD
$610 USD
View
B+
Retailer 10
-
HK$4,904 HKD
$625 USD
View
B+
Retailer 11
-
HK$5,578 HKD
$711 USD
View
B+
Retailer 12
-
HK$5,865 HKD
€712 EUR
View
B+
Retailer 13
-
HK$5,955 HKD
£598 GBP
View
B+
Retailer 14
-
HK$5,956 HKD
A$1,168 AUD
View
B
Retailer 15
-
HK$8,944 HKD
$1,140 USD
View
B
Retailer 16
-
HK$9,132 HKD
$1,164 USD
View
B
Retailer 17
-
HK$11,714 HKD
$1,493 USD
View
B
Retailer 18
-
HK$12,016 HKD
$1,531 USD
View
B
Retailer 19
-
HK$12,135 HKD
$1,547 USD
View
Most Expensive
B
MOH London
7518858336 · Oct 29
HK$14,308 HKD
£1,436 GBP
View
19 more retailers have this diamond
Prices start from HK$2,934 HKDSave up to HK$11,374 HKD

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
1.35ct Round
HK$2,934 HKD